34997136 has 40 divisors (see below), whose sum is σ = 91137024. Its totient is φ = 11571840.

The previous prime is 34997071. The next prime is 34997143. The reversal of 34997136 is 63179943.

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, 3226 + ... + 8966.

Almost surely, 2^34997136 is an apocalyptic number.

It is an amenable number.

34997136 is an abundant number, since it is smaller than the sum of its proper divisors (56139888).

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

34997136 is a wasteful number, since it uses less digits than its factorization.

34997136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5879 (or 5873 counting only the distinct ones).

The product of its digits is 122472, while the sum is 42.

The square root of 34997136 is about 5915.8377259692. The cubic root of 34997136 is about 327.0977085527.

The spelling of 34997136 in words is "thirty-four million, nine hundred ninety-seven thousand, one hundred thirty-six".