2022460656 has 40 divisors (see below), whose sum is σ = 5451853440. Its totient is φ = 644842176.

The previous prime is 2022460651. The next prime is 2022460691. The reversal of 2022460656 is 6560642202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022460651) 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, 914866 + ... + 917073.

It is an arithmetic number, because the mean of its divisors is an integer number (136296336).

Almost surely, 2^2022460656 is an apocalyptic number.

It is an amenable number.

2022460656 is an abundant number, since it is smaller than the sum of its proper divisors (3429392784).

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

2022460656 is a wasteful number, since it uses less digits than its factorization.

2022460656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831973 (or 1831967 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 2022460656 is about 44971.7762157556. The cubic root of 2022460656 is about 1264.6199457160.

The spelling of 2022460656 in words is "two billion, twenty-two million, four hundred sixty thousand, six hundred fifty-six".