712056576 has 144 divisors (see below), whose sum is σ = 2362929408. Its totient is φ = 184934400.

The previous prime is 712056571. The next prime is 712056589. The reversal of 712056576 is 675650217.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712056571) 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, 53116 + ... + 65156.

It is an arithmetic number, because the mean of its divisors is an integer number (16409232).

Almost surely, 2^712056576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 712056576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1181464704).

712056576 is an abundant number, since it is smaller than the sum of its proper divisors (1650872832).

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

712056576 is a wasteful number, since it uses less digits than its factorization.

712056576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12078 (or 12064 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 712056576 is about 26684.3882448146. The cubic root of 712056576 is about 892.9726699342.

The spelling of 712056576 in words is "seven hundred twelve million, fifty-six thousand, five hundred seventy-six".