1315795482 has 64 divisors (see below), whose sum is σ = 3036528000. Its totient is φ = 421835904.

The previous prime is 1315795469. The next prime is 1315795483. The reversal of 1315795482 is 2845975131.

1315795482 is a `hidden beast` number, since 1 + 31 + 5 + 79 + 548 + 2 = 666.

It is a super-2 number, since 2×1315795482² = 3462635500903224648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1315795483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 441694 + ... + 444662.

It is an arithmetic number, because the mean of its divisors is an integer number (47445750).

Almost surely, 2^1315795482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1315795482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1518264000).

1315795482 is an abundant number, since it is smaller than the sum of its proper divisors (1720732518).

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

1315795482 is a wasteful number, since it uses less digits than its factorization.

1315795482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3292 (or 3286 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The square root of 1315795482 is about 36273.8953243238. The cubic root of 1315795482 is about 1095.7953763345.

The spelling of 1315795482 in words is "one billion, three hundred fifteen million, seven hundred ninety-five thousand, four hundred eighty-two".