40576157604 has 24 divisors (see below), whose sum is σ = 105197445920. Its totient is φ = 13525385832.

The previous prime is 40576157603. The next prime is 40576157647. The reversal of 40576157604 is 40675167504.

40576157604 is a `hidden beast` number, since 4 + 0 + 5 + 76 + 1 + 576 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 40576157604.

It is not an unprimeable number, because it can be changed into a prime (40576157603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187852474 + ... + 187852689.

Almost surely, 2^40576157604 is an apocalyptic number.

It is an amenable number.

40576157604 is an abundant number, since it is smaller than the sum of its proper divisors (64621288316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40576157604 is a wasteful number, since it uses less digits than its factorization.

40576157604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375705176 (or 375705168 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 40576157604 in words is "forty billion, five hundred seventy-six million, one hundred fifty-seven thousand, six hundred four".