712687153 has 2 divisors, whose sum is σ = 712687154. Its totient is φ = 712687152.

The previous prime is 712687147. The next prime is 712687163. The reversal of 712687153 is 351786217.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 486996624 + 225690529 = 22068^2 + 15023^2 .

It is a cyclic number.

It is not a de Polignac number, because 712687153 - 2⁵ = 712687121 is a prime.

It is not a weakly prime, because it can be changed into another prime (712687123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356343576 + 356343577.

It is an arithmetic number, because the mean of its divisors is an integer number (356343577).

Almost surely, 2^712687153 is an apocalyptic number.

It is an amenable number.

712687153 is a deficient number, since it is larger than the sum of its proper divisors (1).

712687153 is an equidigital number, since it uses as much as digits as its factorization.

712687153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70560, while the sum is 40.

The square root of 712687153 is about 26696.2010967853. The cubic root of 712687153 is about 893.2361892058.

The spelling of 712687153 in words is "seven hundred twelve million, six hundred eighty-seven thousand, one hundred fifty-three".