3680056074240 has 2688 divisors, whose sum is σ = 17312023572480. Its totient is φ = 727720132608.

The previous prime is 3680056074133. The next prime is 3680056074271. The reversal of 3680056074240 is 424706500863.

3680056074240 is a `hidden beast` number, since 3 + 6 + 8 + 0 + 0 + 560 + 7 + 42 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (2688).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 15397724041 + ... + 15397724279.

It is an arithmetic number, because the mean of its divisors is an integer number (6440484960).

Almost surely, 2^{3680056074240} is an apocalyptic number.

3680056074240 is a gapful number since it is divisible by the number (30) 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 3680056074240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8656011786240).

3680056074240 is an abundant number, since it is smaller than the sum of its proper divisors (13631967498240).

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

3680056074240 is a wasteful number, since it uses less digits than its factorization.

3680056074240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 3680056074240 in words is "three trillion, six hundred eighty billion, fifty-six million, seventy-four thousand, two hundred forty".