425202524 has 12 divisors (see below), whose sum is σ = 769763400. Its totient is φ = 205270128.

The previous prime is 425202511. The next prime is 425202527.

425202524 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 425202493 and 425202502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425202527) by changing a digit.

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, 1832654 + ... + 1832885.

It is an arithmetic number, because the mean of its divisors is an integer number (64146950).

Almost surely, 2^425202524 is an apocalyptic number.

It is an amenable number.

425202524 is a deficient number, since it is larger than the sum of its proper divisors (344560876).

425202524 is a wasteful number, since it uses less digits than its factorization.

425202524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3665572 (or 3665570 counting only the distinct ones).

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

The square root of 425202524 is about 20620.4394715535. The cubic root of 425202524 is about 751.9667043316.

The spelling of 425202524 in words is "four hundred twenty-five million, two hundred two thousand, five hundred twenty-four".