1373089504 has 48 divisors (see below), whose sum is σ = 2760292080. Its totient is φ = 672168960.

The previous prime is 1373089481. The next prime is 1373089559. The reversal of 1373089504 is 4059803731.

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 7 ways as a sum of consecutive naturals, for example, 453307 + ... + 456325.

It is an arithmetic number, because the mean of its divisors is an integer number (57506085).

Almost surely, 2^1373089504 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 1373089504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1380146040).

1373089504 is an abundant number, since it is smaller than the sum of its proper divisors (1387202576).

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

1373089504 is a wasteful number, since it uses less digits than its factorization.

1373089504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3323 (or 3315 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 1373089504 is about 37055.2223579889. Note that the first 3 decimals coincide. The cubic root of 1373089504 is about 1111.4747877731.

The spelling of 1373089504 in words is "one billion, three hundred seventy-three million, eighty-nine thousand, five hundred four".