425252024 has 16 divisors (see below), whose sum is σ = 799303200. Its totient is φ = 212104512.

The previous prime is 425251993. The next prime is 425252029. The reversal of 425252024 is 420252524.

It is a junction number, because it is equal to n+sod(n) for n = 425251984 and 425252002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425252029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61712 + ... + 68255.

It is an arithmetic number, because the mean of its divisors is an integer number (49956450).

Almost surely, 2^425252024 is an apocalyptic number.

It is an amenable number.

425252024 is a deficient number, since it is larger than the sum of its proper divisors (374051176).

425252024 is a wasteful number, since it uses less digits than its factorization.

425252024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130382 (or 130378 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 425252024 is about 20621.6397020218. The cubic root of 425252024 is about 751.9958832957.

The spelling of 425252024 in words is "four hundred twenty-five million, two hundred fifty-two thousand, twenty-four".