2469918880 has 96 divisors (see below), whose sum is σ = 6855383808. Its totient is φ = 829056000.

The previous prime is 2469918859. The next prime is 2469918881. The reversal of 2469918880 is 888199642.

2469918880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2469918880² = 12200998547560908800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is not an unprimeable number, because it can be changed into a prime (2469918881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31096 + ... + 76855.

It is an arithmetic number, because the mean of its divisors is an integer number (71410248).

Almost surely, 2^2469918880 is an apocalyptic number.

2469918880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2469918880 is an abundant number, since it is smaller than the sum of its proper divisors (4385464928).

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

2469918880 is a wasteful number, since it uses less digits than its factorization.

2469918880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107990 (or 107982 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 55.

The square root of 2469918880 is about 49698.2784410084. The cubic root of 2469918880 is about 1351.7433134299.

The spelling of 2469918880 in words is "two billion, four hundred sixty-nine million, nine hundred eighteen thousand, eight hundred eighty".