791964755 has 16 divisors (see below), whose sum is σ = 974074464. Its totient is φ = 617809920.

The previous prime is 791964751. The next prime is 791964787. The reversal of 791964755 is 557469197.

It is not a de Polignac number, because 791964755 - 2² = 791964751 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 791964697 and 791964706.

It is not an unprimeable number, because it can be changed into a prime (791964751) 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, 142835 + ... + 148275.

It is an arithmetic number, because the mean of its divisors is an integer number (60879654).

Almost surely, 2^791964755 is an apocalyptic number.

791964755 is a deficient number, since it is larger than the sum of its proper divisors (182109709).

791964755 is a wasteful number, since it uses less digits than its factorization.

791964755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6166.

The product of its digits is 2381400, while the sum is 53.

The square root of 791964755 is about 28141.8683637032. The cubic root of 791964755 is about 925.1992772507.

The spelling of 791964755 in words is "seven hundred ninety-one million, nine hundred sixty-four thousand, seven hundred fifty-five".