712013473 has 2 divisors, whose sum is σ = 712013474. Its totient is φ = 712013472.

The previous prime is 712013437. The next prime is 712013513. The reversal of 712013473 is 374310217.

Together with previous prime (712013437) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 361874529 + 350138944 = 19023^2 + 18712^2 .

It is an emirp because it is prime and its reverse (374310217) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-712013473 is a prime.

It is not a weakly prime, because it can be changed into another prime (712013173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356006736 + 356006737.

It is an arithmetic number, because the mean of its divisors is an integer number (356006737).

Almost surely, 2^712013473 is an apocalyptic number.

It is an amenable number.

712013473 is a deficient number, since it is larger than the sum of its proper divisors (1).

712013473 is an equidigital number, since it uses as much as digits as its factorization.

712013473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 712013473 is about 26683.5805880695. The cubic root of 712013473 is about 892.9546514326.

The spelling of 712013473 in words is "seven hundred twelve million, thirteen thousand, four hundred seventy-three".