35640996 has 24 divisors (see below), whose sum is σ = 83500704. Its totient is φ = 11832000.

The previous prime is 35640977. The next prime is 35641033. The reversal of 35640996 is 69904653.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2905 + ... + 8928.

It is an arithmetic number, because the mean of its divisors is an integer number (3479196).

Almost surely, 2^35640996 is an apocalyptic number.

It is an amenable number.

35640996 is an abundant number, since it is smaller than the sum of its proper divisors (47859708).

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

35640996 is a wasteful number, since it uses less digits than its factorization.

35640996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12091 (or 12089 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 42.

The square root of 35640996 is about 5970.0080401956. The cubic root of 35640996 is about 329.0914586995.

The spelling of 35640996 in words is "thirty-five million, six hundred forty thousand, nine hundred ninety-six".