2170052880 has 40 divisors (see below), whose sum is σ = 6727164672. Its totient is φ = 578680704.

The previous prime is 2170052851. The next prime is 2170052903. The reversal of 2170052880 is 882500712.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4520704 + ... + 4521183.

Almost surely, 2^2170052880 is an apocalyptic number.

2170052880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2170052880 is an abundant number, since it is smaller than the sum of its proper divisors (4557111792).

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

2170052880 is a wasteful number, since it uses less digits than its factorization.

2170052880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9041903 (or 9041897 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 2170052880 is about 46583.8263778320. The cubic root of 2170052880 is about 1294.6631066128.

The spelling of 2170052880 in words is "two billion, one hundred seventy million, fifty-two thousand, eight hundred eighty".