1373935896 has 24 divisors (see below), whose sum is σ = 3721076580. Its totient is φ = 457978608.

The previous prime is 1373935877. The next prime is 1373935897. The reversal of 1373935896 is 6985393731.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1373935897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9541150 + ... + 9541293.

Almost surely, 2^1373935896 is an apocalyptic number.

It is an amenable number.

1373935896 is an abundant number, since it is smaller than the sum of its proper divisors (2347140684).

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

1373935896 is a wasteful number, since it uses less digits than its factorization.

1373935896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19082455 (or 19082448 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 54.

The square root of 1373935896 is about 37066.6412829649. The cubic root of 1373935896 is about 1111.7031171807.

The spelling of 1373935896 in words is "one billion, three hundred seventy-three million, nine hundred thirty-five thousand, eight hundred ninety-six".