34695252 has 72 divisors (see below), whose sum is σ = 91728000. Its totient is φ = 11043648.

The previous prime is 34695209. The next prime is 34695253. The reversal of 34695252 is 25259643.

It is a super-2 number, since 2×34695252² = 2407521022687008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

Its product of digits (64800) is a multiple of the sum of its prime divisors (400).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34695253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174249 + ... + 174447.

It is an arithmetic number, because the mean of its divisors is an integer number (1274000).

Almost surely, 2^34695252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34695252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45864000).

34695252 is an abundant number, since it is smaller than the sum of its proper divisors (57032748).

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

34695252 is a wasteful number, since it uses less digits than its factorization.

34695252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405 (or 400 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 34695252 is about 5890.2675660788. The cubic root of 34695252 is about 326.1544803378.

The spelling of 34695252 in words is "thirty-four million, six hundred ninety-five thousand, two hundred fifty-two".