2499548324 has 96 divisors (see below), whose sum is σ = 5513840640. Its totient is φ = 965219328.

The previous prime is 2499548323. The next prime is 2499548327. The reversal of 2499548324 is 4238459942.

It is a super-2 number, since 2×2499548324² = 12495483648022417952, which contains 22 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2499548323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2895917 + ... + 2896779.

It is an arithmetic number, because the mean of its divisors is an integer number (57435840).

Almost surely, 2^2499548324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2499548324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2756920320).

2499548324 is an abundant number, since it is smaller than the sum of its proper divisors (3014292316).

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

2499548324 is a wasteful number, since it uses less digits than its factorization.

2499548324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069 (or 1067 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 50.

The square root of 2499548324 is about 49995.4830359704. The cubic root of 2499548324 is about 1357.1270675551.

The spelling of 2499548324 in words is "two billion, four hundred ninety-nine million, five hundred forty-eight thousand, three hundred twenty-four".