50607961 has 2 divisors, whose sum is σ = 50607962. Its totient is φ = 50607960.

The previous prime is 50607941. The next prime is 50607967. The reversal of 50607961 is 16970605.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49617936 + 990025 = 7044^2 + 995^2 .

It is a cyclic number.

It is not a de Polignac number, because 50607961 - 2⁹ = 50607449 is a prime.

It is a super-2 number, since 2×50607961² = 5122331433155042, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50607967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25303980 + 25303981.

It is an arithmetic number, because the mean of its divisors is an integer number (25303981).

Almost surely, 2^50607961 is an apocalyptic number.

It is an amenable number.

50607961 is a deficient number, since it is larger than the sum of its proper divisors (1).

50607961 is an equidigital number, since it uses as much as digits as its factorization.

50607961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 50607961 is about 7113.9272557428. The cubic root of 50607961 is about 369.8903034924.

The spelling of 50607961 in words is "fifty million, six hundred seven thousand, nine hundred sixty-one".