34534512 has 50 divisors (see below), whose sum is σ = 99956648. Its totient is φ = 11511072.

The previous prime is 34534501. The next prime is 34534517. The reversal of 34534512 is 21543543.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34534517) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12028 + ... + 14619.

Almost surely, 2^34534512 is an apocalyptic number.

It is an amenable number.

34534512 is an abundant number, since it is smaller than the sum of its proper divisors (65422136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34534512 is a wasteful number, since it uses less digits than its factorization.

34534512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26667 (or 26652 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 34534512 is about 5876.6071844220. The cubic root of 34534512 is about 325.6500189784.

The spelling of 34534512 in words is "thirty-four million, five hundred thirty-four thousand, five hundred twelve".