40604315325 has 96 divisors (see below), whose sum is σ = 78156902400. Its totient is φ = 18217854720.

The previous prime is 40604315249. The next prime is 40604315347. The reversal of 40604315325 is 52351340604.

It is not a de Polignac number, because 40604315325 - 2¹⁷ = 40604184253 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7172346 + ... + 7178004.

It is an arithmetic number, because the mean of its divisors is an integer number (814134400).

Almost surely, 2^40604315325 is an apocalyptic number.

It is an amenable number.

40604315325 is a deficient number, since it is larger than the sum of its proper divisors (37552587075).

40604315325 is a wasteful number, since it uses less digits than its factorization.

40604315325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5931 (or 5926 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 40604315325 its reverse (52351340604), we get a palindrome (92955655929).

The spelling of 40604315325 in words is "forty billion, six hundred four million, three hundred fifteen thousand, three hundred twenty-five".