2480661504 has 352 divisors, whose sum is σ = 7923363840. Its totient is φ = 764780544.

The previous prime is 2480661493. The next prime is 2480661511. The reversal of 2480661504 is 4051660842.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29887447 + ... + 29887529.

Almost surely, 2^2480661504 is an apocalyptic number.

2480661504 is a gapful number since it is divisible by the number (24) 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 2480661504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3961681920).

2480661504 is an abundant number, since it is smaller than the sum of its proper divisors (5442702336).

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

2480661504 is a wasteful number, since it uses less digits than its factorization.

2480661504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 158 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 2480661504 is about 49806.2396091092. The cubic root of 2480661504 is about 1353.7002289849.

The spelling of 2480661504 in words is "two billion, four hundred eighty million, six hundred sixty-one thousand, five hundred four".