2404086864 has 40 divisors (see below), whose sum is σ = 6213873120. Its totient is φ = 800934528.

The previous prime is 2404086833. The next prime is 2404086869. The reversal of 2404086864 is 4686804042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404086869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84942 + ... + 109650.

It is an arithmetic number, because the mean of its divisors is an integer number (155346828).

Almost surely, 2^2404086864 is an apocalyptic number.

2404086864 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2404086864 is an abundant number, since it is smaller than the sum of its proper divisors (3809786256).

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

2404086864 is a wasteful number, since it uses less digits than its factorization.

2404086864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26747 (or 26741 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The square root of 2404086864 is about 49031.4884946399. The cubic root of 2404086864 is about 1339.6254362617.

The spelling of 2404086864 in words is "two billion, four hundred four million, eighty-six thousand, eight hundred sixty-four".