1373055084 has 96 divisors (see below), whose sum is σ = 3629767680. Its totient is φ = 448761600.

The previous prime is 1373055067. The next prime is 1373055091. The reversal of 1373055084 is 4805503731.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1847617 + ... + 1848359.

It is an arithmetic number, because the mean of its divisors is an integer number (37810080).

Almost surely, 2^1373055084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1373055084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1814883840).

1373055084 is an abundant number, since it is smaller than the sum of its proper divisors (2256712596).

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

1373055084 is a wasteful number, since it uses less digits than its factorization.

1373055084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068 (or 1060 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 1373055084 is about 37054.7579131210. The cubic root of 1373055084 is about 1111.4655003761.

The spelling of 1373055084 in words is "one billion, three hundred seventy-three million, fifty-five thousand, eighty-four".