50932513 has 2 divisors, whose sum is σ = 50932514. Its totient is φ = 50932512.

The previous prime is 50932477. The next prime is 50932543. The reversal of 50932513 is 31523905.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50794129 + 138384 = 7127^2 + 372^2 .

It is a cyclic number.

It is not a de Polignac number, because 50932513 - 2²¹ = 48835361 is a prime.

It is not a weakly prime, because it can be changed into another prime (50932543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25466256 + 25466257.

It is an arithmetic number, because the mean of its divisors is an integer number (25466257).

Almost surely, 2^50932513 is an apocalyptic number.

It is an amenable number.

50932513 is a deficient number, since it is larger than the sum of its proper divisors (1).

50932513 is an equidigital number, since it uses as much as digits as its factorization.

50932513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 50932513 is about 7136.7018292766. The cubic root of 50932513 is about 370.6793290355.

The spelling of 50932513 in words is "fifty million, nine hundred thirty-two thousand, five hundred thirteen".