1373089502 has 16 divisors (see below), whose sum is σ = 2110238592. Its totient is φ = 669717720.

The previous prime is 1373089481. The next prime is 1373089559. The reversal of 1373089502 is 2059803731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59903 + ... + 79589.

It is an arithmetic number, because the mean of its divisors is an integer number (131889912).

Almost surely, 2^1373089502 is an apocalyptic number.

1373089502 is a deficient number, since it is larger than the sum of its proper divisors (737149090).

1373089502 is a wasteful number, since it uses less digits than its factorization.

1373089502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20543.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 1373089502 is about 37055.2223310021. Note that the first 3 decimals coincide. The cubic root of 1373089502 is about 1111.4747872335.

The spelling of 1373089502 in words is "one billion, three hundred seventy-three million, eighty-nine thousand, five hundred two".