516112425 has 24 divisors (see below), whose sum is σ = 948118880. Its totient is φ = 275259600.

The previous prime is 516112417. The next prime is 516112489. The reversal of 516112425 is 524211615.

516112425 is a `hidden beast` number, since 5 + 1 + 611 + 2 + 42 + 5 = 666.

It is not a de Polignac number, because 516112425 - 2³ = 516112417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381631 + ... + 382980.

Almost surely, 2^516112425 is an apocalyptic number.

It is an amenable number.

516112425 is a deficient number, since it is larger than the sum of its proper divisors (432006455).

516112425 is a wasteful number, since it uses less digits than its factorization.

516112425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764630 (or 764619 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 516112425 is about 22718.1078657533. The cubic root of 516112425 is about 802.1361788686.

The spelling of 516112425 in words is "five hundred sixteen million, one hundred twelve thousand, four hundred twenty-five".