712527328 has 12 divisors (see below), whose sum is σ = 1402788240. Its totient is φ = 356263648.

The previous prime is 712527313. The next prime is 712527337. The reversal of 712527328 is 823725217.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11133208 + ... + 11133271.

It is an arithmetic number, because the mean of its divisors is an integer number (116899020).

Almost surely, 2^712527328 is an apocalyptic number.

It is an amenable number.

712527328 is a deficient number, since it is larger than the sum of its proper divisors (690260912).

712527328 is a wasteful number, since it uses less digits than its factorization.

712527328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22266489 (or 22266481 counting only the distinct ones).

The product of its digits is 47040, while the sum is 37.

The square root of 712527328 is about 26693.2075255111. The cubic root of 712527328 is about 893.1694127591.

It can be divided in two parts, 7125 and 27328, that added together give a triangular number (34453 = T₂₆₂).

The spelling of 712527328 in words is "seven hundred twelve million, five hundred twenty-seven thousand, three hundred twenty-eight".