51592425 has 24 divisors (see below), whose sum is σ = 86095680. Its totient is φ = 27259200.

The previous prime is 51592423. The next prime is 51592459. The reversal of 51592425 is 52429515.

It is not a de Polignac number, because 51592425 - 2¹ = 51592423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (51592423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5020 + ... + 11330.

It is an arithmetic number, because the mean of its divisors is an integer number (3587320).

Almost surely, 2^51592425 is an apocalyptic number.

It is an amenable number.

51592425 is a deficient number, since it is larger than the sum of its proper divisors (34503255).

51592425 is a wasteful number, since it uses less digits than its factorization.

51592425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6433 (or 6428 counting only the distinct ones).

The product of its digits is 18000, while the sum is 33.

The square root of 51592425 is about 7182.7867154747. The cubic root of 51592425 is about 372.2733783638.

The spelling of 51592425 in words is "fifty-one million, five hundred ninety-two thousand, four hundred twenty-five".