2090022480 has 800 divisors, whose sum is σ = 9336069120. Its totient is φ = 426746880.

The previous prime is 2090022479. The next prime is 2090022503. The reversal of 2090022480 is 842200902.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 67420065 + ... + 67420095.

Almost surely, 2^2090022480 is an apocalyptic number.

2090022480 is a gapful number since it is divisible by the number (20) 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 2090022480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4668034560).

2090022480 is an abundant number, since it is smaller than the sum of its proper divisors (7246046640).

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

2090022480 is a wasteful number, since it uses less digits than its factorization.

2090022480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2090022480 is about 45716.7636649840. The cubic root of 2090022480 is about 1278.5478486097.

The spelling of 2090022480 in words is "two billion, ninety million, twenty-two thousand, four hundred eighty".