316877248 has 28 divisors (see below), whose sum is σ = 640674360. Its totient is φ = 155447552.

The previous prime is 316877227. The next prime is 316877261. The reversal of 316877248 is 842778613.

It is a super-2 number, since 2×316877248² = 200822380600107008, which contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 316877198 and 316877207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43318 + ... + 50101.

Almost surely, 2^316877248 is an apocalyptic number.

It is an amenable number.

316877248 is an abundant number, since it is smaller than the sum of its proper divisors (323797112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316877248 is an equidigital number, since it uses as much as digits as its factorization.

316877248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93484 (or 93474 counting only the distinct ones).

The product of its digits is 451584, while the sum is 46.

The square root of 316877248 is about 17801.0462613859. The cubic root of 316877248 is about 681.7581722743.

The spelling of 316877248 in words is "three hundred sixteen million, eight hundred seventy-seven thousand, two hundred forty-eight".