34663394 has 16 divisors (see below), whose sum is σ = 53825280. Its totient is φ = 16724880.

The previous prime is 34663333. The next prime is 34663411. The reversal of 34663394 is 49336643.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31892 + ... + 32960.

It is an arithmetic number, because the mean of its divisors is an integer number (3364080).

Almost surely, 2^34663394 is an apocalyptic number.

34663394 is a deficient number, since it is larger than the sum of its proper divisors (19161886).

34663394 is a wasteful number, since it uses less digits than its factorization.

34663394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625.

The product of its digits is 139968, while the sum is 38.

The square root of 34663394 is about 5887.5626535944. The cubic root of 34663394 is about 326.0546221847.

The spelling of 34663394 in words is "thirty-four million, six hundred sixty-three thousand, three hundred ninety-four".