316269480 has 128 divisors (see below), whose sum is σ = 973324800. Its totient is φ = 82190592.

The previous prime is 316269467. The next prime is 316269491. The reversal of 316269480 is 84962613.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1117419 + ... + 1117701.

It is an arithmetic number, because the mean of its divisors is an integer number (7604100).

Almost surely, 2^316269480 is an apocalyptic number.

316269480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316269480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (486662400).

316269480 is an abundant number, since it is smaller than the sum of its proper divisors (657055320).

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

316269480 is a wasteful number, since it uses less digits than its factorization.

316269480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503 (or 499 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 316269480 is about 17783.9669365415. The cubic root of 316269480 is about 681.3220244250.

The spelling of 316269480 in words is "three hundred sixteen million, two hundred sixty-nine thousand, four hundred eighty".