763135040 has 28 divisors (see below), whose sum is σ = 1817216076. Its totient is φ = 305253888.

The previous prime is 763135033. The next prime is 763135063. The reversal of 763135040 is 40531367.

It can be written as a sum of positive squares in 2 ways, for example, as 146506816 + 616628224 = 12104^2 + 24832^2 .

It is a super-3 number, since 3×763135040³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 763134994 and 763135012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1192079 + ... + 1192718.

Almost surely, 2^763135040 is an apocalyptic number.

It is an amenable number.

763135040 is an abundant number, since it is smaller than the sum of its proper divisors (1054081036).

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

763135040 is a wasteful number, since it uses less digits than its factorization.

763135040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2384814 (or 2384804 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 763135040 is about 27624.8989138422. The cubic root of 763135040 is about 913.8336198640.

The spelling of 763135040 in words is "seven hundred sixty-three million, one hundred thirty-five thousand, forty".