2022959064 has 256 divisors, whose sum is σ = 6424289280. Its totient is φ = 517570560.

The previous prime is 2022959041. The next prime is 2022959077. The reversal of 2022959064 is 4609592202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6462972 + ... + 6463284.

It is an arithmetic number, because the mean of its divisors is an integer number (25094880).

Almost surely, 2^2022959064 is an apocalyptic number.

2022959064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2022959064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3212144640).

2022959064 is an abundant number, since it is smaller than the sum of its proper divisors (4401330216).

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

2022959064 is a wasteful number, since it uses less digits than its factorization.

2022959064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 2022959064 is about 44977.3172165704. The cubic root of 2022959064 is about 1264.7238199953.

The spelling of 2022959064 in words is "two billion, twenty-two million, nine hundred fifty-nine thousand, sixty-four".