2480452728 has 64 divisors (see below), whose sum is σ = 7070988960. Its totient is φ = 718319616.

The previous prime is 2480452703. The next prime is 2480452729. The reversal of 2480452728 is 8272540842.

2480452728 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 a self number, because there is not a number n which added to its sum of digits gives 2480452728.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2480452729) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228525 + ... + 239132.

Almost surely, 2^2480452728 is an apocalyptic number.

It is an amenable number.

2480452728 is an abundant number, since it is smaller than the sum of its proper divisors (4590536232).

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

2480452728 is a wasteful number, since it uses less digits than its factorization.

2480452728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467696 (or 467692 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 42.

The square root of 2480452728 is about 49804.1436830310. The cubic root of 2480452728 is about 1353.6622514740.

The spelling of 2480452728 in words is "two billion, four hundred eighty million, four hundred fifty-two thousand, seven hundred twenty-eight".