763152133 has 4 divisors (see below), whose sum is σ = 763974540. Its totient is φ = 762329728.

The previous prime is 763152109. The next prime is 763152163. The reversal of 763152133 is 331251367.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 274167364 + 488984769 = 16558^2 + 22113^2 .

It is a cyclic number.

It is not a de Polignac number, because 763152133 - 2⁹ = 763151621 is a prime.

It is a super-3 number, since 3×763152133³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 763152095 and 763152104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (763152163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409810 + ... + 411667.

It is an arithmetic number, because the mean of its divisors is an integer number (190993635).

Almost surely, 2^763152133 is an apocalyptic number.

It is an amenable number.

763152133 is a deficient number, since it is larger than the sum of its proper divisors (822407).

763152133 is an equidigital number, since it uses as much as digits as its factorization.

763152133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822406.

The product of its digits is 11340, while the sum is 31.

The square root of 763152133 is about 27625.2082888075. The cubic root of 763152133 is about 913.8404426151.

The spelling of 763152133 in words is "seven hundred sixty-three million, one hundred fifty-two thousand, one hundred thirty-three".