425303524 has 24 divisors (see below), whose sum is σ = 790403040. Its totient is φ = 199672704.

The previous prime is 425303513. The next prime is 425303533.

425303524 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 425303492 and 425303501.

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, 16174 + ... + 33349.

It is an arithmetic number, because the mean of its divisors is an integer number (32933460).

Almost surely, 2^425303524 is an apocalyptic number.

It is an amenable number.

425303524 is a deficient number, since it is larger than the sum of its proper divisors (365099516).

425303524 is a wasteful number, since it uses less digits than its factorization.

425303524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49659 (or 49657 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 425303524 is about 20622.8883525078. Note that the first 3 decimals coincide. The cubic root of 425303524 is about 752.0262388045.

The spelling of 425303524 in words is "four hundred twenty-five million, three hundred three thousand, five hundred twenty-four".