34403668 has 18 divisors (see below), whose sum is σ = 65195214. Its totient is φ = 15878304.

The previous prime is 34403651. The next prime is 34403683. The reversal of 34403668 is 86630443.

It can be written as a sum of positive squares in 3 ways, for example, as 4613904 + 29789764 = 2148^2 + 5458^2 .

It is a super-2 number, since 2×34403668² = 2367224743708448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24771 + ... + 26122.

Almost surely, 2^34403668 is an apocalyptic number.

It is an amenable number.

34403668 is a deficient number, since it is larger than the sum of its proper divisors (30791546).

34403668 is a wasteful number, since it uses less digits than its factorization.

34403668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50923 (or 50908 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 34403668 is about 5865.4640055157. The cubic root of 34403668 is about 325.2382253379.

The spelling of 34403668 in words is "thirty-four million, four hundred three thousand, six hundred sixty-eight".