3874395252 has 96 divisors (see below), whose sum is σ = 11485487104. Its totient is φ = 988848000.

The previous prime is 3874395193. The next prime is 3874395269. The reversal of 3874395252 is 2525934783.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23374 + ... + 91077.

Almost surely, 2^3874395252 is an apocalyptic number.

It is an amenable number.

3874395252 is an abundant number, since it is smaller than the sum of its proper divisors (7611091852).

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

3874395252 is a wasteful number, since it uses less digits than its factorization.

3874395252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114509 (or 114507 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 48.

The square root of 3874395252 is about 62244.6403475833. The cubic root of 3874395252 is about 1570.6086125397.

The spelling of 3874395252 in words is "three billion, eight hundred seventy-four million, three hundred ninety-five thousand, two hundred fifty-two".