3620401874786 has 16 divisors (see below), whose sum is σ = 5725935569760. Its totient is φ = 1712073736800.

The previous prime is 3620401874779. The next prime is 3620401874867. The reversal of 3620401874786 is 6874781040263.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79239836 + ... + 79285511.

It is an arithmetic number, because the mean of its divisors is an integer number (357870973110).

Almost surely, 2^{3620401874786} is an apocalyptic number.

3620401874786 is a deficient number, since it is larger than the sum of its proper divisors (2105533694974).

3620401874786 is a wasteful number, since it uses less digits than its factorization.

3620401874786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158525969.

The product of its (nonzero) digits is 10838016, while the sum is 56.

The spelling of 3620401874786 in words is "three trillion, six hundred twenty billion, four hundred one million, eight hundred seventy-four thousand, seven hundred eighty-six".