5904557 has 2 divisors, whose sum is σ = 5904558. Its totient is φ = 5904556.

The previous prime is 5904541. The next prime is 5904607. The reversal of 5904557 is 7554095.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3575881 + 2328676 = 1891^2 + 1526^2 .

It is a cyclic number.

It is not a de Polignac number, because 5904557 - 2⁴ = 5904541 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5904517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2952278 + 2952279.

It is an arithmetic number, because the mean of its divisors is an integer number (2952279).

Almost surely, 2^5904557 is an apocalyptic number.

It is an amenable number.

5904557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5904557 is an equidigital number, since it uses as much as digits as its factorization.

5904557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 5904557 is about 2429.9294228434. The cubic root of 5904557 is about 180.7433967516.

The spelling of 5904557 in words is "five million, nine hundred four thousand, five hundred fifty-seven".