2518048 has 24 divisors (see below), whose sum is σ = 5339628. Its totient is φ = 1161984.

The previous prime is 2518003. The next prime is 2518067. The reversal of 2518048 is 8408152.

It can be written as a sum of positive squares in 2 ways, for example, as 2039184 + 478864 = 1428^2 + 692^2 .

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2611 + ... + 3442.

2^2518048 is an apocalyptic number.

It is an amenable number.

2518048 is an abundant number, since it is smaller than the sum of its proper divisors (2821580).

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

2518048 is a wasteful number, since it uses less digits than its factorization.

2518048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6076 (or 6068 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 2518048 is about 1586.8358453224. The cubic root of 2518048 is about 136.0466967672.

The spelling of 2518048 in words is "two million, five hundred eighteen thousand, forty-eight".