1348113615 has 16 divisors (see below), whose sum is σ = 2160549888. Its totient is φ = 717804576.

The previous prime is 1348113607. The next prime is 1348113623. The reversal of 1348113615 is 5163118431.

It is an interprime number because it is at equal distance from previous prime (1348113607) and next prime (1348113623).

It is not a de Polignac number, because 1348113615 - 2³ = 1348113607 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64927 + ... + 83136.

It is an arithmetic number, because the mean of its divisors is an integer number (135034368).

Almost surely, 2^1348113615 is an apocalyptic number.

1348113615 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1348113615 is a deficient number, since it is larger than the sum of its proper divisors (812436273).

1348113615 is a wasteful number, since it uses less digits than its factorization.

1348113615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148678.

The product of its digits is 8640, while the sum is 33.

The square root of 1348113615 is about 36716.6667196248. Note that the first 3 decimals coincide. The cubic root of 1348113615 is about 1104.6944317276.

The spelling of 1348113615 in words is "one billion, three hundred forty-eight million, one hundred thirteen thousand, six hundred fifteen".