34512346 has 24 divisors (see below), whose sum is σ = 60256980. Its totient is φ = 14762880.

The previous prime is 34512323. The next prime is 34512353. The reversal of 34512346 is 64321543.

It can be written as a sum of positive squares in 2 ways, for example, as 30371121 + 4141225 = 5511^2 + 2035^2 .

It is a super-2 number, since 2×34512346² = 2382204052847432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81 + ... + 8308.

Almost surely, 2^34512346 is an apocalyptic number.

34512346 is a deficient number, since it is larger than the sum of its proper divisors (25744634).

34512346 is a wasteful number, since it uses less digits than its factorization.

34512346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8430 (or 8419 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 34512346 is about 5874.7209295421. The cubic root of 34512346 is about 325.5803311713.

Adding to 34512346 its reverse (64321543), we get a palindrome (98833889).

The spelling of 34512346 in words is "thirty-four million, five hundred twelve thousand, three hundred forty-six".