2460239664 has 40 divisors (see below), whose sum is σ = 6365091120. Its totient is φ = 818857728.

The previous prime is 2460239659. The next prime is 2460239687. The reversal of 2460239664 is 4669320642.

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, 5359 + ... + 70350.

It is an arithmetic number, because the mean of its divisors is an integer number (159127278).

Almost surely, 2^2460239664 is an apocalyptic number.

2460239664 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2460239664 is an abundant number, since it is smaller than the sum of its proper divisors (3904851456).

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

2460239664 is a wasteful number, since it uses less digits than its factorization.

2460239664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76397 (or 76391 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 42.

The square root of 2460239664 is about 49600.8030580151. The cubic root of 2460239664 is about 1349.9752467341.

The spelling of 2460239664 in words is "two billion, four hundred sixty million, two hundred thirty-nine thousand, six hundred sixty-four".