425654312 has 8 divisors (see below), whose sum is σ = 798101850. Its totient is φ = 212827152.

The previous prime is 425654297. The next prime is 425654363. The reversal of 425654312 is 213456524.

It can be written as a sum of positive squares in only one way, i.e., 285136996 + 140517316 = 16886^2 + 11854^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26603387 + ... + 26603402.

Almost surely, 2^425654312 is an apocalyptic number.

It is an amenable number.

425654312 is a deficient number, since it is larger than the sum of its proper divisors (372447538).

425654312 is a wasteful number, since it uses less digits than its factorization.

425654312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53206795 (or 53206791 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 425654312 is about 20631.3914218116. The cubic root of 425654312 is about 752.2329376844.

The spelling of 425654312 in words is "four hundred twenty-five million, six hundred fifty-four thousand, three hundred twelve".