34290988 has 12 divisors (see below), whose sum is σ = 60684120. Its totient is φ = 16952672.

The previous prime is 34290961. The next prime is 34291013. The reversal of 34290988 is 88909243.

It is a happy number.

It is a super-2 number, since 2×34290988² = 2351743716032288, which contains 22 as substring.

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, 47806 + ... + 48517.

It is an arithmetic number, because the mean of its divisors is an integer number (5057010).

Almost surely, 2^34290988 is an apocalyptic number.

It is an amenable number.

34290988 is a deficient number, since it is larger than the sum of its proper divisors (26393132).

34290988 is a wasteful number, since it uses less digits than its factorization.

34290988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96416 (or 96414 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 34290988 is about 5855.8507494642. The cubic root of 34290988 is about 324.8827600790.

The spelling of 34290988 in words is "thirty-four million, two hundred ninety thousand, nine hundred eighty-eight".