51040596 has 24 divisors (see below), whose sum is σ = 126100800. Its totient is φ = 16012672.

The previous prime is 51040589. The next prime is 51040603. The reversal of 51040596 is 69504015.

It is an interprime number because it is at equal distance from previous prime (51040589) and next prime (51040603).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124896 + ... + 125303.

It is an arithmetic number, because the mean of its divisors is an integer number (5254200).

Almost surely, 2^51040596 is an apocalyptic number.

It is an amenable number.

51040596 is an abundant number, since it is smaller than the sum of its proper divisors (75060204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51040596 is a wasteful number, since it uses less digits than its factorization.

51040596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250223 (or 250221 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 51040596 is about 7144.2701516670. The cubic root of 51040596 is about 370.9413478334.

The spelling of 51040596 in words is "fifty-one million, forty thousand, five hundred ninety-six".