51037959 has 12 divisors (see below), whose sum is σ = 79161144. Its totient is φ = 29164464.

The previous prime is 51037937. The next prime is 51037969. The reversal of 51037959 is 95973015.

It is not a de Polignac number, because 51037959 - 2⁸ = 51037703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51037969) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173452 + ... + 173745.

It is an arithmetic number, because the mean of its divisors is an integer number (6596762).

Almost surely, 2^51037959 is an apocalyptic number.

51037959 is a deficient number, since it is larger than the sum of its proper divisors (28123185).

51037959 is a wasteful number, since it uses less digits than its factorization.

51037959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347214 (or 347207 counting only the distinct ones).

The product of its (nonzero) digits is 42525, while the sum is 39.

The square root of 51037959 is about 7144.0855957918. The cubic root of 51037959 is about 370.9349595251.

The spelling of 51037959 in words is "fifty-one million, thirty-seven thousand, nine hundred fifty-nine".