50330737 has 2 divisors, whose sum is σ = 50330738. Its totient is φ = 50330736.

The previous prime is 50330729. The next prime is 50330759. The reversal of 50330737 is 73703305.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45819361 + 4511376 = 6769^2 + 2124^2 .

It is a cyclic number.

It is not a de Polignac number, because 50330737 - 2³ = 50330729 is a prime.

It is not a weakly prime, because it can be changed into another prime (50330237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25165368 + 25165369.

It is an arithmetic number, because the mean of its divisors is an integer number (25165369).

Almost surely, 2^50330737 is an apocalyptic number.

It is an amenable number.

50330737 is a deficient number, since it is larger than the sum of its proper divisors (1).

50330737 is an equidigital number, since it uses as much as digits as its factorization.

50330737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6615, while the sum is 28.

The square root of 50330737 is about 7094.4159026660. The cubic root of 50330737 is about 369.2136623896.

The spelling of 50330737 in words is "fifty million, three hundred thirty thousand, seven hundred thirty-seven".