50765153 has 2 divisors, whose sum is σ = 50765154. Its totient is φ = 50765152.

The previous prime is 50765129. The next prime is 50765159. The reversal of 50765153 is 35156705.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48539089 + 2226064 = 6967^2 + 1492^2 .

It is a cyclic number.

It is not a de Polignac number, because 50765153 - 2⁶ = 50765089 is a prime.

It is a super-2 number, since 2×50765153² = 5154201518226818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50765159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25382576 + 25382577.

It is an arithmetic number, because the mean of its divisors is an integer number (25382577).

Almost surely, 2^50765153 is an apocalyptic number.

It is an amenable number.

50765153 is a deficient number, since it is larger than the sum of its proper divisors (1).

50765153 is an equidigital number, since it uses as much as digits as its factorization.

50765153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15750, while the sum is 32.

The square root of 50765153 is about 7124.9668771160. The cubic root of 50765153 is about 370.2728763755.

The spelling of 50765153 in words is "fifty million, seven hundred sixty-five thousand, one hundred fifty-three".