425958372 has 72 divisors (see below), whose sum is σ = 1284652320. Its totient is φ = 121700880.

The previous prime is 425958353. The next prime is 425958391. The reversal of 425958372 is 273859524.

It is an interprime number because it is at equal distance from previous prime (425958353) and next prime (425958391).

It is a super-3 number, since 3×425958372³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34954 + ... + 45537.

Almost surely, 2^425958372 is an apocalyptic number.

425958372 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

425958372 is an abundant number, since it is smaller than the sum of its proper divisors (858693948).

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

425958372 is a wasteful number, since it uses less digits than its factorization.

425958372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80518 (or 80503 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 425958372 is about 20638.7589743182. The cubic root of 425958372 is about 752.4120106241.

The spelling of 425958372 in words is "four hundred twenty-five million, nine hundred fifty-eight thousand, three hundred seventy-two".