712652 has 12 divisors (see below), whose sum is σ = 1312920. Its totient is φ = 337536.

The previous prime is 712651. The next prime is 712669. The reversal of 712652 is 256217.

It is not an unprimeable number, because it can be changed into a prime (712651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4613 + ... + 4764.

It is an arithmetic number, because the mean of its divisors is an integer number (109410).

2⁷¹²⁶⁵² is an apocalyptic number.

It is an amenable number.

712652 is a deficient number, since it is larger than the sum of its proper divisors (600268).

712652 is a wasteful number, since it uses less digits than its factorization.

712652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9400 (or 9398 counting only the distinct ones).

The product of its digits is 840, while the sum is 23.

The square root of 712652 is about 844.1871830347. The cubic root of 712652 is about 89.3221502795.

Adding to 712652 its reverse (256217), we get a palindrome (968869).

The spelling of 712652 in words is "seven hundred twelve thousand, six hundred fifty-two".