50456737 has 2 divisors, whose sum is σ = 50456738. Its totient is φ = 50456736.

The previous prime is 50456729. The next prime is 50456743. The reversal of 50456737 is 73765405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25765776 + 24690961 = 5076^2 + 4969^2 .

It is a cyclic number.

It is not a de Polignac number, because 50456737 - 2³ = 50456729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50456696 and 50456705.

It is not a weakly prime, because it can be changed into another prime (50456767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25228368 + 25228369.

It is an arithmetic number, because the mean of its divisors is an integer number (25228369).

Almost surely, 2^50456737 is an apocalyptic number.

It is an amenable number.

50456737 is a deficient number, since it is larger than the sum of its proper divisors (1).

50456737 is an equidigital number, since it uses as much as digits as its factorization.

50456737 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 50456737 is about 7103.2905755009. The cubic root of 50456737 is about 369.5215071074.

The spelling of 50456737 in words is "fifty million, four hundred fifty-six thousand, seven hundred thirty-seven".