316252229 has 8 divisors (see below), whose sum is σ = 331501632. Its totient is φ = 301361760.

The previous prime is 316252201. The next prime is 316252249. The reversal of 316252229 is 922252613.

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 316252229 - 2⁸ = 316251973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 316252195 and 316252204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316252249) 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, 87929 + ... + 91454.

It is an arithmetic number, because the mean of its divisors is an integer number (41437704).

Almost surely, 2^316252229 is an apocalyptic number.

It is an amenable number.

316252229 is a deficient number, since it is larger than the sum of its proper divisors (15249403).

316252229 is a wasteful number, since it uses less digits than its factorization.

316252229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179467.

The product of its digits is 12960, while the sum is 32.

The square root of 316252229 is about 17783.4819144059. The cubic root of 316252229 is about 681.3096365715.

The spelling of 316252229 in words is "three hundred sixteen million, two hundred fifty-two thousand, two hundred twenty-nine".