1013580315 has 24 divisors (see below), whose sum is σ = 1916589168. Its totient is φ = 491432640.

The previous prime is 1013580299. The next prime is 1013580317. The reversal of 1013580315 is 5130853101.

It is not a de Polignac number, because 1013580315 - 2⁴ = 1013580299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1013580317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1023324 + ... + 1024313.

It is an arithmetic number, because the mean of its divisors is an integer number (79857882).

Almost surely, 2^1013580315 is an apocalyptic number.

1013580315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1013580315 is a deficient number, since it is larger than the sum of its proper divisors (903008853).

1013580315 is a wasteful number, since it uses less digits than its factorization.

1013580315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047659 (or 2047656 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 1013580315 is about 31836.7761401810. The cubic root of 1013580315 is about 1004.5064332208.

The spelling of 1013580315 in words is "one billion, thirteen million, five hundred eighty thousand, three hundred fifteen".