763314464 has 36 divisors (see below), whose sum is σ = 1651819302. Its totient is φ = 346959360.

The previous prime is 763314443. The next prime is 763314473. The reversal of 763314464 is 464413367.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 383376400 + 379938064 = 19580^2 + 19492^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 94697 + ... + 102440.

Almost surely, 2^763314464 is an apocalyptic number.

It is an amenable number.

763314464 is an abundant number, since it is smaller than the sum of its proper divisors (888504838).

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

763314464 is a wasteful number, since it uses less digits than its factorization.

763314464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197169 (or 197150 counting only the distinct ones).

The product of its digits is 145152, while the sum is 38.

The square root of 763314464 is about 27628.1462280769. The cubic root of 763314464 is about 913.9052327181.

The spelling of 763314464 in words is "seven hundred sixty-three million, three hundred fourteen thousand, four hundred sixty-four".