2402498880 has 280 divisors, whose sum is σ = 8696492640. Its totient is φ = 629406720.

The previous prime is 2402498867. The next prime is 2402498887. The reversal of 2402498880 is 888942042.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402498887) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1528495 + ... + 1530065.

Almost surely, 2^2402498880 is an apocalyptic number.

2402498880 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 2402498880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4348246320).

2402498880 is an abundant number, since it is smaller than the sum of its proper divisors (6293993760).

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

2402498880 is a wasteful number, since it uses less digits than its factorization.

2402498880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659 (or 1640 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 2402498880 is about 49015.2923076054. The cubic root of 2402498880 is about 1339.3304147092.

The spelling of 2402498880 in words is "two billion, four hundred two million, four hundred ninety-eight thousand, eight hundred eighty".