35040564400 has 60 divisors (see below), whose sum is σ = 87845194512. Its totient is φ = 13406821120.

The previous prime is 35040564379. The next prime is 35040564401. The reversal of 35040564400 is 446504053.

It is not an unprimeable number, because it can be changed into a prime (35040564401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1895179 + ... + 1913578.

Almost surely, 2^35040564400 is an apocalyptic number.

It is an amenable number.

35040564400 is an abundant number, since it is smaller than the sum of its proper divisors (52804630112).

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

35040564400 is a wasteful number, since it uses less digits than its factorization.

35040564400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3808798 (or 3808787 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 35040564400 in words is "thirty-five billion, forty million, five hundred sixty-four thousand, four hundred".