2486862240 has 48 divisors (see below), whose sum is σ = 7833617568. Its totient is φ = 663163136.

The previous prime is 2486862239. The next prime is 2486862263. The reversal of 2486862240 is 422686842.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2486862192 and 2486862201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2590002 + ... + 2590961.

It is an arithmetic number, because the mean of its divisors is an integer number (163200366).

Almost surely, 2^2486862240 is an apocalyptic number.

2486862240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2486862240 is an abundant number, since it is smaller than the sum of its proper divisors (5346755328).

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

2486862240 is a wasteful number, since it uses less digits than its factorization.

2486862240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5180981 (or 5180973 counting only the distinct ones).

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

The square root of 2486862240 is about 49868.4493442497. The cubic root of 2486862240 is about 1354.8272070796.

The spelling of 2486862240 in words is "two billion, four hundred eighty-six million, eight hundred sixty-two thousand, two hundred forty".