2032299720 has 320 divisors, whose sum is σ = 7527168000. Its totient is φ = 487710720.

The previous prime is 2032299701. The next prime is 2032299733. The reversal of 2032299720 is 279922302.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4526056 + ... + 4526504.

It is an arithmetic number, because the mean of its divisors is an integer number (23522400).

Almost surely, 2^2032299720 is an apocalyptic number.

2032299720 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 2032299720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3763584000).

2032299720 is an abundant number, since it is smaller than the sum of its proper divisors (5494868280).

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

2032299720 is a wasteful number, since it uses less digits than its factorization.

2032299720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 2032299720 is about 45081.0350369199. The cubic root of 2032299720 is about 1266.6673779621.

The spelling of 2032299720 in words is "two billion, thirty-two million, two hundred ninety-nine thousand, seven hundred twenty".