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6072481 is a prime number
BaseRepresentation
bin10111001010100010100001
3102102111212201
4113022202201
53023304411
6334053201
7102421012
oct27124241
912374781
106072481
113478388
12204a201
131347cac
14b41009
157ee3c1
hex5ca8a1

6072481 has 2 divisors, whose sum is σ = 6072482. Its totient is φ = 6072480.

The previous prime is 6072467. The next prime is 6072487. The reversal of 6072481 is 1842706.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5760000 + 312481 = 2400^2 + 559^2 .

It is a cyclic number.

It is not a de Polignac number, because 6072481 - 29 = 6071969 is a prime.

It is a super-2 number, since 2×60724812 = 73750050990722, which contains 22 as substring.

6072481 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (6072487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3036240 + 3036241.

It is an arithmetic number, because the mean of its divisors is an integer number (3036241).

Almost surely, 26072481 is an apocalyptic number.

It is an amenable number.

6072481 is a deficient number, since it is larger than the sum of its proper divisors (1).

6072481 is an equidigital number, since it uses as much as digits as its factorization.

6072481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 6072481 is about 2464.2404509301. The cubic root of 6072481 is about 182.4408365175.

The spelling of 6072481 in words is "six million, seventy-two thousand, four hundred eighty-one".