34452572 has 36 divisors (see below), whose sum is σ = 75746160. Its totient is φ = 13421760.

The previous prime is 34452571. The next prime is 34452577. The reversal of 34452572 is 27525443.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34452571) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1697 + ... + 8472.

It is an arithmetic number, because the mean of its divisors is an integer number (2104060).

Almost surely, 2^34452572 is an apocalyptic number.

It is an amenable number.

34452572 is an abundant number, since it is smaller than the sum of its proper divisors (41293588).

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

34452572 is a wasteful number, since it uses less digits than its factorization.

34452572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10202 (or 10189 counting only the distinct ones).

The product of its digits is 33600, while the sum is 32.

The square root of 34452572 is about 5869.6313342492. The cubic root of 34452572 is about 325.3922585233.

The spelling of 34452572 in words is "thirty-four million, four hundred fifty-two thousand, five hundred seventy-two".