50964937 has 2 divisors, whose sum is σ = 50964938. Its totient is φ = 50964936.

The previous prime is 50964917. The next prime is 50964989. The reversal of 50964937 is 73946905.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37503376 + 13461561 = 6124^2 + 3669^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50964937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50964893 and 50964902.

It is not a weakly prime, because it can be changed into another prime (50964917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25482468 + 25482469.

It is an arithmetic number, because the mean of its divisors is an integer number (25482469).

Almost surely, 2^50964937 is an apocalyptic number.

It is an amenable number.

50964937 is a deficient number, since it is larger than the sum of its proper divisors (1).

50964937 is an equidigital number, since it uses as much as digits as its factorization.

50964937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 50964937 is about 7138.9731054263. The cubic root of 50964937 is about 370.7579713821.

The spelling of 50964937 in words is "fifty million, nine hundred sixty-four thousand, nine hundred thirty-seven".