931793349 has 8 divisors (see below), whose sum is σ = 1255199680. Its totient is φ = 614791296.

The previous prime is 931793339. The next prime is 931793393. The reversal of 931793349 is 943397139.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 931793349 - 2⁴ = 931793333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 931793298 and 931793307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (931793339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1600729 + ... + 1601310.

It is an arithmetic number, because the mean of its divisors is an integer number (156899960).

Almost surely, 2^931793349 is an apocalyptic number.

It is an amenable number.

931793349 is a deficient number, since it is larger than the sum of its proper divisors (323406331).

931793349 is a wasteful number, since it uses less digits than its factorization.

931793349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202139.

The product of its digits is 551124, while the sum is 48.

The square root of 931793349 is about 30525.2903180297. The cubic root of 931793349 is about 976.7270198557.

The spelling of 931793349 in words is "nine hundred thirty-one million, seven hundred ninety-three thousand, three hundred forty-nine".