3022356980 has 54 divisors (see below), whose sum is σ = 6708950514. Its totient is φ = 1143544032.

The previous prime is 3022356979. The next prime is 3022356983. The reversal of 3022356980 is 896532203.

It can be written as a sum of positive squares in only one way, i.e., 2417885584 + 604471396 = 49172^2 + 24586^2 .

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022356983) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4671017 + ... + 4671663.

Almost surely, 2^3022356980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3022356980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3354475257).

3022356980 is an abundant number, since it is smaller than the sum of its proper divisors (3686593534).

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

3022356980 is an equidigital number, since it uses as much as digits as its factorization.

3022356980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341 (or 673 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 3022356980 is about 54975.9672948098. The cubic root of 3022356980 is about 1445.8234121206.

The spelling of 3022356980 in words is "three billion, twenty-two million, three hundred fifty-six thousand, nine hundred eighty".