763733812 has 6 divisors (see below), whose sum is σ = 1336534178. Its totient is φ = 381866904.

The previous prime is 763733807. The next prime is 763733813. The reversal of 763733812 is 218337367.

It is a happy number.

763733812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 724471056 + 39262756 = 26916^2 + 6266^2 .

It is a super-3 number, since 3×763733812³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (763733813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95466723 + ... + 95466730.

Almost surely, 2^763733812 is an apocalyptic number.

It is an amenable number.

763733812 is a deficient number, since it is larger than the sum of its proper divisors (572800366).

763733812 is a wasteful number, since it uses less digits than its factorization.

763733812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190933457 (or 190933455 counting only the distinct ones).

The product of its digits is 127008, while the sum is 40.

The square root of 763733812 is about 27635.7343307537. The cubic root of 763733812 is about 914.0725618199.

The spelling of 763733812 in words is "seven hundred sixty-three million, seven hundred thirty-three thousand, eight hundred twelve".