34515152 has 40 divisors (see below), whose sum is σ = 78899712. Its totient is φ = 14313600.

The previous prime is 34515149. The next prime is 34515161. The reversal of 34515152 is 25151543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1499 + ... + 8442.

Almost surely, 2^34515152 is an apocalyptic number.

It is an amenable number.

34515152 is an abundant number, since it is smaller than the sum of its proper divisors (44384560).

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

34515152 is a wasteful number, since it uses less digits than its factorization.

34515152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9987 (or 9981 counting only the distinct ones).

The product of its digits is 3000, while the sum is 26.

The square root of 34515152 is about 5874.9597445429. The cubic root of 34515152 is about 325.5891546191.

Adding to 34515152 its reverse (25151543), we get a palindrome (59666695).

The spelling of 34515152 in words is "thirty-four million, five hundred fifteen thousand, one hundred fifty-two".