51082937 has 8 divisors (see below), whose sum is σ = 53156736. Its totient is φ = 49050352.

The previous prime is 51082907. The next prime is 51082939. The reversal of 51082937 is 73928015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 51082937 - 2¹⁴ = 51066553 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 51082897 and 51082906.

It is not an unprimeable number, because it can be changed into a prime (51082939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7763 + ... + 12744.

It is an arithmetic number, because the mean of its divisors is an integer number (6644592).

Almost surely, 2^51082937 is an apocalyptic number.

It is an amenable number.

51082937 is a deficient number, since it is larger than the sum of its proper divisors (2073799).

51082937 is a wasteful number, since it uses less digits than its factorization.

51082937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20607.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 51082937 is about 7147.2328211693. The cubic root of 51082937 is about 371.0438916111.

The spelling of 51082937 in words is "fifty-one million, eighty-two thousand, nine hundred thirty-seven".