4661980792 has 32 divisors (see below), whose sum is σ = 9994612320. Its totient is φ = 1997061120.

The previous prime is 4661980789. The next prime is 4661980793. The reversal of 4661980792 is 2970891664.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661980793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109488 + ... + 145984.

It is an arithmetic number, because the mean of its divisors is an integer number (312331635).

Almost surely, 2^4661980792 is an apocalyptic number.

It is an amenable number.

4661980792 is an abundant number, since it is smaller than the sum of its proper divisors (5332631528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4661980792 is a wasteful number, since it uses less digits than its factorization.

4661980792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38791 (or 38787 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 52.

The square root of 4661980792 is about 68278.6994017900. The cubic root of 4661980792 is about 1670.5397984889.

The spelling of 4661980792 in words is "four billion, six hundred sixty-one million, nine hundred eighty thousand, seven hundred ninety-two".