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10372397 = 717101863
BaseRepresentation
bin100111100100…
…010100101101
3201111222020212
4213210110231
510123404042
61010152205
7154110140
oct47442455
921458225
1010372397
115944a32
123582665
1321c2219
141540057
15d9d482
hex9e452d

10372397 has 16 divisors (see below), whose sum is σ = 12690432. Its totient is φ = 8275200.

The previous prime is 10372391. The next prime is 10372403. The reversal of 10372397 is 79327301.

10372397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10372391) and next prime (10372403).

It is a cyclic number.

It is not a de Polignac number, because 10372397 - 24 = 10372381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10372391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11588 + ... + 12450.

It is an arithmetic number, because the mean of its divisors is an integer number (793152).

Almost surely, 210372397 is an apocalyptic number.

10372397 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

10372397 is a deficient number, since it is larger than the sum of its proper divisors (2318035).

10372397 is a wasteful number, since it uses less digits than its factorization.

10372397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988.

The product of its (nonzero) digits is 7938, while the sum is 32.

The square root of 10372397 is about 3220.6205923704. The cubic root of 10372397 is about 218.0852919347.

Adding to 10372397 its reverse (79327301), we get a palindrome (89699698).

The spelling of 10372397 in words is "ten million, three hundred seventy-two thousand, three hundred ninety-seven".

Divisors: 1 7 17 101 119 707 863 1717 6041 12019 14671 87163 102697 610141 1481771 10372397