1315112 has 16 divisors (see below), whose sum is σ = 2523840. Its totient is φ = 642096.

The previous prime is 1315087. The next prime is 1315151. The reversal of 1315112 is 2115131.

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, 1568 + ... + 2255.

It is an arithmetic number, because the mean of its divisors is an integer number (157740).

2^1315112 is an apocalyptic number.

It is an amenable number.

1315112 is a deficient number, since it is larger than the sum of its proper divisors (1208728).

1315112 is a wasteful number, since it uses less digits than its factorization.

1315112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3872 (or 3868 counting only the distinct ones).

The product of its digits is 30, while the sum is 14.

The square root of 1315112 is about 1146.7833273989. The cubic root of 1315112 is about 109.5605608714.

The spelling of 1315112 in words is "one million, three hundred fifteen thousand, one hundred twelve".