34491056 has 10 divisors (see below), whose sum is σ = 66826452. Its totient is φ = 17245520.

The previous prime is 34491049. The next prime is 34491059. The reversal of 34491056 is 65019443.

It is not an unprimeable number, because it can be changed into a prime (34491059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1077830 + ... + 1077861.

Almost surely, 2^34491056 is an apocalyptic number.

It is an amenable number.

34491056 is a deficient number, since it is larger than the sum of its proper divisors (32335396).

34491056 is a wasteful number, since it uses less digits than its factorization.

34491056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2155699 (or 2155693 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 34491056 is about 5872.9086490427. The cubic root of 34491056 is about 325.5133693265.

The spelling of 34491056 in words is "thirty-four million, four hundred ninety-one thousand, fifty-six".