316432853 has 4 divisors (see below), whose sum is σ = 345199488. Its totient is φ = 287666220.

The previous prime is 316432817. The next prime is 316432867. The reversal of 316432853 is 358234613.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 316432853 - 2¹² = 316428757 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 (316431853) 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, 14383301 + ... + 14383322.

It is an arithmetic number, because the mean of its divisors is an integer number (86299872).

Almost surely, 2^316432853 is an apocalyptic number.

It is an amenable number.

316432853 is a deficient number, since it is larger than the sum of its proper divisors (28766635).

316432853 is a wasteful number, since it uses less digits than its factorization.

316432853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28766634.

The product of its digits is 51840, while the sum is 35.

The square root of 316432853 is about 17788.5596100415. The cubic root of 316432853 is about 681.4393194002.

The spelling of 316432853 in words is "three hundred sixteen million, four hundred thirty-two thousand, eight hundred fifty-three".