425193875 has 16 divisors (see below), whose sum is σ = 558573600. Its totient is φ = 322250400.

The previous prime is 425193871. The next prime is 425193883. The reversal of 425193875 is 578391524.

It is not a de Polignac number, because 425193875 - 2² = 425193871 is a prime.

It is not an unprimeable number, because it can be changed into a prime (425193871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87140 + ... + 91889.

It is an arithmetic number, because the mean of its divisors is an integer number (34910850).

Almost surely, 2^425193875 is an apocalyptic number.

425193875 is a deficient number, since it is larger than the sum of its proper divisors (133379725).

425193875 is a wasteful number, since it uses less digits than its factorization.

425193875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179063 (or 179053 counting only the distinct ones).

The product of its digits is 302400, while the sum is 44.

The square root of 425193875 is about 20620.2297513873. The cubic root of 425193875 is about 751.9616057384.

The spelling of 425193875 in words is "four hundred twenty-five million, one hundred ninety-three thousand, eight hundred seventy-five".