34581952 has 14 divisors (see below), whose sum is σ = 68623688. Its totient is φ = 17290944.

The previous prime is 34581907. The next prime is 34581959. The reversal of 34581952 is 25918543.

It is a super-2 number, since 2×34581952² = 2391822808260608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34581959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270108 + ... + 270235.

It is an arithmetic number, because the mean of its divisors is an integer number (4901692).

Almost surely, 2^34581952 is an apocalyptic number.

34581952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34581952 is a deficient number, since it is larger than the sum of its proper divisors (34041736).

34581952 is an equidigital number, since it uses as much as digits as its factorization.

34581952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540355 (or 540345 counting only the distinct ones).

The product of its digits is 43200, while the sum is 37.

The square root of 34581952 is about 5880.6421418073. The cubic root of 34581952 is about 325.7990657087.

The spelling of 34581952 in words is "thirty-four million, five hundred eighty-one thousand, nine hundred fifty-two".