761016777 has 16 divisors (see below), whose sum is σ = 1044185280. Its totient is φ = 492651072.

The previous prime is 761016769. The next prime is 761016797. The reversal of 761016777 is 777610167.

761016777 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 761016777 - 2³ = 761016769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (761016797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51499 + ... + 64607.

It is an arithmetic number, because the mean of its divisors is an integer number (65261580).

Almost surely, 2^761016777 is an apocalyptic number.

It is an amenable number.

761016777 is a deficient number, since it is larger than the sum of its proper divisors (283168503).

761016777 is a wasteful number, since it uses less digits than its factorization.

761016777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13672.

The product of its (nonzero) digits is 86436, while the sum is 42.

The square root of 761016777 is about 27586.5325294789. The cubic root of 761016777 is about 912.9873154109.

The spelling of 761016777 in words is "seven hundred sixty-one million, sixteen thousand, seven hundred seventy-seven".