712443252 has 48 divisors (see below), whose sum is σ = 1689472512. Its totient is φ = 233624160.

The previous prime is 712443241. The next prime is 712443253. The reversal of 712443252 is 252344217.

712443252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712443253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 751843 + ... + 752789.

It is an arithmetic number, because the mean of its divisors is an integer number (35197344).

Almost surely, 2^712443252 is an apocalyptic number.

It is an amenable number.

712443252 is an abundant number, since it is smaller than the sum of its proper divisors (977029260).

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

712443252 is a wasteful number, since it uses less digits than its factorization.

712443252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908 (or 1906 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 712443252 is about 26691.6326214790. The cubic root of 712443252 is about 893.1342809766.

Adding to 712443252 its reverse (252344217), we get a palindrome (964787469).

The spelling of 712443252 in words is "seven hundred twelve million, four hundred forty-three thousand, two hundred fifty-two".