2498652180 has 288 divisors, whose sum is σ = 8537387040. Its totient is φ = 588349440.

The previous prime is 2498652179. The next prime is 2498652187. The reversal of 2498652180 is 812568942.

2498652180 is a `hidden beast` number, since 2 + 49 + 8 + 6 + 521 + 80 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 459587844 + 2039064336 = 21438^2 + 45156^2 .

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 (2498652187) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3283000 + ... + 3283760.

It is an arithmetic number, because the mean of its divisors is an integer number (29643705).

Almost surely, 2^2498652180 is an apocalyptic number.

2498652180 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 2498652180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4268693520).

2498652180 is an abundant number, since it is smaller than the sum of its proper divisors (6038734860).

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

2498652180 is a wasteful number, since it uses less digits than its factorization.

2498652180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859 (or 854 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 2498652180 is about 49986.5199828914. The cubic root of 2498652180 is about 1356.9648613625.

The spelling of 2498652180 in words is "two billion, four hundred ninety-eight million, six hundred fifty-two thousand, one hundred eighty".