316797469 has 24 divisors (see below), whose sum is σ = 357193760. Its totient is φ = 280016352.

The previous prime is 316797457. The next prime is 316797487. The reversal of 316797469 is 964797613.

It is not a de Polignac number, because 316797469 - 2¹⁷ = 316666397 is a prime.

It is a super-2 number, since 2×316797469² = 200721272729611922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316797419) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 431827 + ... + 432559.

Almost surely, 2^316797469 is an apocalyptic number.

It is an amenable number.

316797469 is a deficient number, since it is larger than the sum of its proper divisors (40396291).

316797469 is a wasteful number, since it uses less digits than its factorization.

316797469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841 (or 818 counting only the distinct ones).

The product of its digits is 1714608, while the sum is 52.

The square root of 316797469 is about 17798.8052688938. The cubic root of 316797469 is about 681.7009529034.

The spelling of 316797469 in words is "three hundred sixteen million, seven hundred ninety-seven thousand, four hundred sixty-nine".