425253452 has 24 divisors (see below), whose sum is σ = 803744256. Its totient is φ = 195706368.

The previous prime is 425253427. The next prime is 425253467. The reversal of 425253452 is 254352524.

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, 6773 + ... + 29939.

It is an arithmetic number, because the mean of its divisors is an integer number (33489344).

Almost surely, 2^425253452 is an apocalyptic number.

It is an amenable number.

425253452 is a deficient number, since it is larger than the sum of its proper divisors (378490804).

425253452 is a wasteful number, since it uses less digits than its factorization.

425253452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23537 (or 23535 counting only the distinct ones).

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

The square root of 425253452 is about 20621.6743258155. The cubic root of 425253452 is about 751.9967250310.

The spelling of 425253452 in words is "four hundred twenty-five million, two hundred fifty-three thousand, four hundred fifty-two".