4025435252 has 12 divisors (see below), whose sum is σ = 7350794976. Its totient is φ = 1925208120.

The previous prime is 4025435221. The next prime is 4025435261. The reversal of 4025435252 is 2525345204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21877274 + ... + 21877457.

It is an arithmetic number, because the mean of its divisors is an integer number (612566248).

Almost surely, 2^4025435252 is an apocalyptic number.

It is an amenable number.

4025435252 is a deficient number, since it is larger than the sum of its proper divisors (3325359724).

4025435252 is a wasteful number, since it uses less digits than its factorization.

4025435252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43754758 (or 43754756 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 4025435252 is about 63446.3178758232. The cubic root of 4025435252 is about 1590.7586074521.

The spelling of 4025435252 in words is "four billion, twenty-five million, four hundred thirty-five thousand, two hundred fifty-two".