853373117 has 8 divisors (see below), whose sum is σ = 899658816. Its totient is φ = 807852672.

The previous prime is 853373107. The next prime is 853373149. The reversal of 853373117 is 711373358.

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

It is a cyclic number.

It is not a de Polignac number, because 853373117 - 2¹⁴ = 853356733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (853373107) 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, 189023 + ... + 193484.

It is an arithmetic number, because the mean of its divisors is an integer number (112457352).

Almost surely, 2^853373117 is an apocalyptic number.

It is an amenable number.

853373117 is a deficient number, since it is larger than the sum of its proper divisors (46285699).

853373117 is a wasteful number, since it uses less digits than its factorization.

853373117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382627.

The product of its digits is 52920, while the sum is 38.

The square root of 853373117 is about 29212.5506760365. The cubic root of 853373117 is about 948.5196212035.

The spelling of 853373117 in words is "eight hundred fifty-three million, three hundred seventy-three thousand, one hundred seventeen".