34090688 has 28 divisors (see below), whose sum is σ = 68061840. Its totient is φ = 16941312.

The previous prime is 34090663. The next prime is 34090691. The reversal of 34090688 is 88609043.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9533 + ... + 12611.

It is an arithmetic number, because the mean of its divisors is an integer number (2430780).

Almost surely, 2^34090688 is an apocalyptic number.

It is an amenable number.

34090688 is a deficient number, since it is larger than the sum of its proper divisors (33971152).

34090688 is a wasteful number, since it uses less digits than its factorization.

34090688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3264 (or 3254 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 34090688 is about 5838.7231480864. The cubic root of 34090688 is about 324.2489576668.

The spelling of 34090688 in words is "thirty-four million, ninety thousand, six hundred eighty-eight".