712707 has 8 divisors (see below), whose sum is σ = 954384. Its totient is φ = 473088.

The previous prime is 712697. The next prime is 712711. The reversal of 712707 is 707217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 712707 - 2¹⁴ = 696323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (712717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723 + ... + 1395.

It is an arithmetic number, because the mean of its divisors is an integer number (119298).

2⁷¹²⁷⁰⁷ is an apocalyptic number.

712707 is a deficient number, since it is larger than the sum of its proper divisors (241677).

712707 is a wasteful number, since it uses less digits than its factorization.

712707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029.

The product of its (nonzero) digits is 686, while the sum is 24.

The square root of 712707 is about 844.2197581199. The cubic root of 712707 is about 89.3244480779.

The spelling of 712707 in words is "seven hundred twelve thousand, seven hundred seven", and thus it is an iban number.