425453572 has 12 divisors (see below), whose sum is σ = 745226496. Its totient is φ = 212531720.

The previous prime is 425453569. The next prime is 425453591. The reversal of 425453572 is 275354524.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43804 + ... + 52627.

It is an arithmetic number, because the mean of its divisors is an integer number (62102208).

Almost surely, 2^425453572 is an apocalyptic number.

It is an amenable number.

425453572 is a deficient number, since it is larger than the sum of its proper divisors (319772924).

425453572 is a wasteful number, since it uses less digits than its factorization.

425453572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97538 (or 97536 counting only the distinct ones).

The product of its digits is 168000, while the sum is 37.

The square root of 425453572 is about 20626.5259314311. The cubic root of 425453572 is about 752.1146672321.

The spelling of 425453572 in words is "four hundred twenty-five million, four hundred fifty-three thousand, five hundred seventy-two".