34564075 has 24 divisors (see below), whose sum is σ = 52753568. Its totient is φ = 21876480.

The previous prime is 34564069. The next prime is 34564093. The reversal of 34564075 is 57046543.

It is a happy number.

It is not a de Polignac number, because 34564075 - 2³ = 34564067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34564075.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5322 + ... + 9871.

Almost surely, 2^34564075 is an apocalyptic number.

34564075 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

34564075 is a deficient number, since it is larger than the sum of its proper divisors (18189493).

34564075 is a wasteful number, since it uses less digits than its factorization.

34564075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15223 (or 15218 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 34564075 is about 5879.1219582519. The cubic root of 34564075 is about 325.7429158630.

The spelling of 34564075 in words is "thirty-four million, five hundred sixty-four thousand, seventy-five".