34478968 has 16 divisors (see below), whose sum is σ = 66395880. Its totient is φ = 16773408.

The previous prime is 34478959. The next prime is 34478971. The reversal of 34478968 is 86987443.

It is a congruent number.

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, 57946 + ... + 58537.

Almost surely, 2^34478968 is an apocalyptic number.

It is an amenable number.

34478968 is a deficient number, since it is larger than the sum of its proper divisors (31916912).

34478968 is a wasteful number, since it uses less digits than its factorization.

34478968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116526 (or 116522 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 49.

The square root of 34478968 is about 5871.8794265550. The cubic root of 34478968 is about 325.4753375793.

The spelling of 34478968 in words is "thirty-four million, four hundred seventy-eight thousand, nine hundred sixty-eight".