1790055895380 has 48 divisors (see below), whose sum is σ = 5014005784704. Its totient is φ = 477172117120.

The previous prime is 1790055895379. The next prime is 1790055895403. The reversal of 1790055895380 is 835985500971.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5339787 + ... + 5665106.

It is an arithmetic number, because the mean of its divisors is an integer number (104458453848).

Almost surely, 2^{1790055895380} is an apocalyptic number.

1790055895380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1790055895380 is an abundant number, since it is smaller than the sum of its proper divisors (3223949889324).

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

1790055895380 is a wasteful number, since it uses less digits than its factorization.

1790055895380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11007616 (or 11007614 counting only the distinct ones).

The product of its (nonzero) digits is 13608000, while the sum is 60.

The spelling of 1790055895380 in words is "one trillion, seven hundred ninety billion, fifty-five million, eight hundred ninety-five thousand, three hundred eighty".