761277051 has 24 divisors (see below), whose sum is σ = 1168515504. Its totient is φ = 475937280.

The previous prime is 761277043. The next prime is 761277071. The reversal of 761277051 is 150772167.

761277051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 761277051 - 2³ = 761277043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 761276997 and 761277015.

It is not an unprimeable number, because it can be changed into a prime (761277071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34140 + ... + 51846.

It is an arithmetic number, because the mean of its divisors is an integer number (48688146).

Almost surely, 2^761277051 is an apocalyptic number.

761277051 is a deficient number, since it is larger than the sum of its proper divisors (407238453).

761277051 is a wasteful number, since it uses less digits than its factorization.

761277051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18011 (or 18008 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 36.

The square root of 761277051 is about 27591.2495367644. The cubic root of 761277051 is about 913.0913866056.

The spelling of 761277051 in words is "seven hundred sixty-one million, two hundred seventy-seven thousand, fifty-one".