2486864406 has 24 divisors (see below), whose sum is σ = 5385755880. Its totient is φ = 765188736.

The previous prime is 2486864399. The next prime is 2486864411. The reversal of 2486864406 is 6044686842.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1225251 + ... + 1227278.

It is an arithmetic number, because the mean of its divisors is an integer number (224406495).

Almost surely, 2^2486864406 is an apocalyptic number.

2486864406 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2486864406 is an abundant number, since it is smaller than the sum of its proper divisors (2898891474).

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

2486864406 is a wasteful number, since it uses less digits than its factorization.

2486864406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2452560 (or 2452547 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 48.

The square root of 2486864406 is about 49868.4710613831. The cubic root of 2486864406 is about 1354.8276004206.

The spelling of 2486864406 in words is "two billion, four hundred eighty-six million, eight hundred sixty-four thousand, four hundred six".