712882873 has 2 divisors, whose sum is σ = 712882874. Its totient is φ = 712882872.

The previous prime is 712882847. The next prime is 712882883. The reversal of 712882873 is 378288217.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 708251769 + 4631104 = 26613^2 + 2152^2 .

It is an emirp because it is prime and its reverse (378288217) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-712882873 is a prime.

It is not a weakly prime, because it can be changed into another prime (712882823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356441436 + 356441437.

It is an arithmetic number, because the mean of its divisors is an integer number (356441437).

Almost surely, 2^712882873 is an apocalyptic number.

It is an amenable number.

712882873 is a deficient number, since it is larger than the sum of its proper divisors (1).

712882873 is an equidigital number, since it uses as much as digits as its factorization.

712882873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 301056, while the sum is 46.

The square root of 712882873 is about 26699.8665352470. The cubic root of 712882873 is about 893.3179493372.

The spelling of 712882873 in words is "seven hundred twelve million, eight hundred eighty-two thousand, eight hundred seventy-three".