712051957 has 2 divisors, whose sum is σ = 712051958. Its totient is φ = 712051956.

The previous prime is 712051933. The next prime is 712051973. The reversal of 712051957 is 759150217.

712051957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 686387601 + 25664356 = 26199^2 + 5066^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-712051957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (712051997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356025978 + 356025979.

It is an arithmetic number, because the mean of its divisors is an integer number (356025979).

Almost surely, 2^712051957 is an apocalyptic number.

It is an amenable number.

712051957 is a deficient number, since it is larger than the sum of its proper divisors (1).

712051957 is an equidigital number, since it uses as much as digits as its factorization.

712051957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22050, while the sum is 37.

The square root of 712051957 is about 26684.3016959410. The cubic root of 712051957 is about 892.9707390718.

The spelling of 712051957 in words is "seven hundred twelve million, fifty-one thousand, nine hundred fifty-seven".