763712 has 14 divisors (see below), whose sum is σ = 1515618. Its totient is φ = 381824.

The previous prime is 763699. The next prime is 763739. The reversal of 763712 is 217367.

It can be written as a sum of positive squares in only one way, i.e., 732736 + 30976 = 856^2 + 176^2 .

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

763712 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5903 + ... + 6030.

2⁷⁶³⁷¹² is an apocalyptic number.

It is an amenable number.

763712 is a deficient number, since it is larger than the sum of its proper divisors (751906).

763712 is a wasteful number, since it uses less digits than its factorization.

763712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11945 (or 11935 counting only the distinct ones).

The product of its digits is 1764, while the sum is 26.

The square root of 763712 is about 873.9061734534. The cubic root of 763712 is about 91.4063859861.

The spelling of 763712 in words is "seven hundred sixty-three thousand, seven hundred twelve".