761376133 has 4 divisors (see below), whose sum is σ = 870144160. Its totient is φ = 652608108.

The previous prime is 761376131. The next prime is 761376137. The reversal of 761376133 is 331673167.

761376133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 761376133 - 2¹ = 761376131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 761376092 and 761376101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761376131) 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, 54384003 + ... + 54384016.

It is an arithmetic number, because the mean of its divisors is an integer number (217536040).

Almost surely, 2^761376133 is an apocalyptic number.

It is an amenable number.

761376133 is a deficient number, since it is larger than the sum of its proper divisors (108768027).

761376133 is a wasteful number, since it uses less digits than its factorization.

761376133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108768026.

The product of its digits is 47628, while the sum is 37.

The square root of 761376133 is about 27593.0450113792. The cubic root of 761376133 is about 913.1309985515.

The spelling of 761376133 in words is "seven hundred sixty-one million, three hundred seventy-six thousand, one hundred thirty-three".