2496981180 has 192 divisors, whose sum is σ = 7478231040. Its totient is φ = 621465600.

The previous prime is 2496981169. The next prime is 2496981191. The reversal of 2496981180 is 811896942.

2496981180 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2496981169) and next prime (2496981191).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10447501 + ... + 10447739.

It is an arithmetic number, because the mean of its divisors is an integer number (38949120).

Almost surely, 2^2496981180 is an apocalyptic number.

2496981180 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 2496981180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3739115520).

2496981180 is an abundant number, since it is smaller than the sum of its proper divisors (4981249860).

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

2496981180 is a wasteful number, since it uses less digits than its factorization.

2496981180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 48.

The square root of 2496981180 is about 49969.8026812194. The cubic root of 2496981180 is about 1356.6622990507.

The spelling of 2496981180 in words is "two billion, four hundred ninety-six million, nine hundred eighty-one thousand, one hundred eighty".