2048802880 has 56 divisors (see below), whose sum is σ = 4882575960. Its totient is φ = 818872320.

The previous prime is 2048802839. The next prime is 2048802941. The reversal of 2048802880 is 882088402.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 245611584 + 1803191296 = 15672^2 + 42464^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760576 + ... + 763264.

Almost surely, 2^2048802880 is an apocalyptic number.

2048802880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2048802880 is an abundant number, since it is smaller than the sum of its proper divisors (2833773080).

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

2048802880 is a wasteful number, since it uses less digits than its factorization.

2048802880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5087 (or 5077 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

The square root of 2048802880 is about 45263.7037812859. The cubic root of 2048802880 is about 1270.0867694451.

The spelling of 2048802880 in words is "two billion, forty-eight million, eight hundred two thousand, eight hundred eighty".