715750051 has 2 divisors, whose sum is σ = 715750052. Its totient is φ = 715750050.

The previous prime is 715750043. The next prime is 715750067. The reversal of 715750051 is 150057517.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 715750051 - 2³ = 715750043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 715749995 and 715750022.

It is not a weakly prime, because it can be changed into another prime (715750151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357875025 + 357875026.

It is an arithmetic number, because the mean of its divisors is an integer number (357875026).

Almost surely, 2^715750051 is an apocalyptic number.

715750051 is a deficient number, since it is larger than the sum of its proper divisors (1).

715750051 is an equidigital number, since it uses as much as digits as its factorization.

715750051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6125, while the sum is 31.

The square root of 715750051 is about 26753.5053964896. The cubic root of 715750051 is about 894.5139734962.

The spelling of 715750051 in words is "seven hundred fifteen million, seven hundred fifty thousand, fifty-one".