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3376213 = 3791249
BaseRepresentation
bin1100111000010001010101
320100112021221
430320101111
51331014323
6200210341
740461121
oct14702125
96315257
103376213
1119a6665
1211699b1
13912979
1463c581
1546a55d
hex338455

3376213 has 4 divisors (see below), whose sum is σ = 3467500. Its totient is φ = 3284928.

The previous prime is 3376187. The next prime is 3376229. The reversal of 3376213 is 3126733.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1238769 + 2137444 = 1113^2 + 1462^2 .

It is a cyclic number.

It is not a de Polignac number, because 3376213 - 25 = 3376181 is a prime.

It is a super-2 number, since 2×33762132 = 22797628442738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3376253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45588 + ... + 45661.

It is an arithmetic number, because the mean of its divisors is an integer number (866875).

Almost surely, 23376213 is an apocalyptic number.

It is an amenable number.

3376213 is a deficient number, since it is larger than the sum of its proper divisors (91287).

3376213 is an equidigital number, since it uses as much as digits as its factorization.

3376213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91286.

The product of its digits is 2268, while the sum is 25.

The square root of 3376213 is about 1837.4474142135. The cubic root of 3376213 is about 150.0179682179.

The spelling of 3376213 in words is "three million, three hundred seventy-six thousand, two hundred thirteen".

Divisors: 1 37 91249 3376213