2486274678720 has 616 divisors, whose sum is σ = 10149811068384. Its totient is φ = 568261122048.

The previous prime is 2486274678697. The next prime is 2486274678737. The reversal of 2486274678720 is 278764726842.

It is a happy number.

2486274678720 is a `hidden beast` number, since 2 + 4 + 86 + 27 + 467 + 8 + 72 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 87 ways as a sum of consecutive naturals, for example, 132260362 + ... + 132279158.

Almost surely, 2^{2486274678720} is an apocalyptic number.

2486274678720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2486274678720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5074905534192).

2486274678720 is an abundant number, since it is smaller than the sum of its proper divisors (7663536389664).

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

2486274678720 is an frugal number, since it uses more digits than its factorization.

2486274678720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18851 (or 18814 counting only the distinct ones).

The product of its (nonzero) digits is 101154816, while the sum is 63.

The spelling of 2486274678720 in words is "two trillion, four hundred eighty-six billion, two hundred seventy-four million, six hundred seventy-eight thousand, seven hundred twenty".