7792160621 has 16 divisors (see below), whose sum is σ = 9062302080. Its totient is φ = 6561414720.

The previous prime is 7792160569. The next prime is 7792160633. The reversal of 7792160621 is 1260612977.

It is not a de Polignac number, because 7792160621 - 2¹⁴ = 7792144237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7792160921) 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, 713615 + ... + 724451.

It is an arithmetic number, because the mean of its divisors is an integer number (566393880).

Almost surely, 2^7792160621 is an apocalyptic number.

It is an amenable number.

7792160621 is a deficient number, since it is larger than the sum of its proper divisors (1270141459).

7792160621 is a wasteful number, since it uses less digits than its factorization.

7792160621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12644.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 7792160621 is about 88273.2157622005. The cubic root of 7792160621 is about 1982.5278583685.

The spelling of 7792160621 in words is "seven billion, seven hundred ninety-two million, one hundred sixty thousand, six hundred twenty-one".