1793949496 has 16 divisors (see below), whose sum is σ = 3366014400. Its totient is φ = 896345664.

The previous prime is 1793949491. The next prime is 1793949499. The reversal of 1793949496 is 6949493971.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1793949491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66405 + ... + 89428.

It is an arithmetic number, because the mean of its divisors is an integer number (210375900).

Almost surely, 2^1793949496 is an apocalyptic number.

It is an amenable number.

1793949496 is a deficient number, since it is larger than the sum of its proper divisors (1572064904).

1793949496 is a wasteful number, since it uses less digits than its factorization.

1793949496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157278 (or 157274 counting only the distinct ones).

The product of its digits is 13226976, while the sum is 61.

The square root of 1793949496 is about 42355.0409750717. The cubic root of 1793949496 is about 1215.0758917748.

The spelling of 1793949496 in words is "one billion, seven hundred ninety-three million, nine hundred forty-nine thousand, four hundred ninety-six".