3620094640992 has 240 divisors, whose sum is σ = 10850745906000. Its totient is φ = 1183649448960.

The previous prime is 3620094640961. The next prime is 3620094641021. The reversal of 3620094640992 is 2990464900263.

3620094640992 is a `hidden beast` number, since 3 + 62 + 0 + 0 + 94 + 6 + 409 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 70474134 + ... + 70525482.

It is an arithmetic number, because the mean of its divisors is an integer number (45211441275).

Almost surely, 2^{3620094640992} is an apocalyptic number.

3620094640992 is a gapful number since it is divisible by the number (32) 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 3620094640992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5425372953000).

3620094640992 is an abundant number, since it is smaller than the sum of its proper divisors (7230651265008).

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

3620094640992 is a wasteful number, since it uses less digits than its factorization.

3620094640992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51891 (or 51874 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 54.

The spelling of 3620094640992 in words is "three trillion, six hundred twenty billion, ninety-four million, six hundred forty thousand, nine hundred ninety-two".