712888 has 16 divisors (see below), whose sum is σ = 1458360. Its totient is φ = 324000.

The previous prime is 712883. The next prime is 712889. The reversal of 712888 is 888217.

712888 is a modest number, since divided by 888 gives 712 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3963 + ... + 4138.

2⁷¹²⁸⁸⁸ is an apocalyptic number.

It is an amenable number.

712888 is an abundant number, since it is smaller than the sum of its proper divisors (745472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

712888 is a wasteful number, since it uses less digits than its factorization.

712888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8118 (or 8114 counting only the distinct ones).

The product of its digits is 7168, while the sum is 34.

The square root of 712888 is about 844.3269508905. The cubic root of 712888 is about 89.3320090891.

It can be divided in two parts, 7128 and 88, that multiplied together give a square (627264 = 792²).

The spelling of 712888 in words is "seven hundred twelve thousand, eight hundred eighty-eight".