2448661584 has 40 divisors (see below), whose sum is σ = 6327487872. Its totient is φ = 815991040.

The previous prime is 2448661543. The next prime is 2448661597. The reversal of 2448661584 is 4851668442.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309097 + ... + 316919.

Almost surely, 2^2448661584 is an apocalyptic number.

2448661584 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2448661584 is an abundant number, since it is smaller than the sum of its proper divisors (3878826288).

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

2448661584 is a wasteful number, since it uses less digits than its factorization.

2448661584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14355 (or 14349 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 48.

The square root of 2448661584 is about 49483.9527927994. The cubic root of 2448661584 is about 1347.8542196925.

The spelling of 2448661584 in words is "two billion, four hundred forty-eight million, six hundred sixty-one thousand, five hundred eighty-four".