2486964678980 has 24 divisors (see below), whose sum is σ = 5529839110488. Its totient is φ = 936269055488.

The previous prime is 2486964678971. The next prime is 2486964679021. The reversal of 2486964678980 is 898764696842.

It can be written as a sum of positive squares in 4 ways, for example, as 771488182336 + 1715476496644 = 878344^2 + 1309762^2 .

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, 3657300659 + ... + 3657301338.

It is an arithmetic number, because the mean of its divisors is an integer number (230409962937).

Almost surely, 2^{2486964678980} is an apocalyptic number.

2486964678980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2486964678980 is an abundant number, since it is smaller than the sum of its proper divisors (3042874431508).

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

2486964678980 is a wasteful number, since it uses less digits than its factorization.

2486964678980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7314602023 (or 7314602021 counting only the distinct ones).

The product of its (nonzero) digits is 2006581248, while the sum is 77.

The spelling of 2486964678980 in words is "two trillion, four hundred eighty-six billion, nine hundred sixty-four million, six hundred seventy-eight thousand, nine hundred eighty".