15340113 has 12 divisors (see below), whose sum is σ = 22207120. Its totient is φ = 10204056.

The previous prime is 15340111. The next prime is 15340123. The reversal of 15340113 is 31104351.

It is not a de Polignac number, because 15340113 - 2¹ = 15340111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15340111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3078 + ... + 6336.

Almost surely, 2^15340113 is an apocalyptic number.

It is an amenable number.

15340113 is a deficient number, since it is larger than the sum of its proper divisors (6867007).

15340113 is a wasteful number, since it uses less digits than its factorization.

15340113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3788 (or 3785 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 15340113 is about 3916.6456311492. The cubic root of 15340113 is about 248.4712737044.

Adding to 15340113 its reverse (31104351), we get a palindrome (46444464).

The spelling of 15340113 in words is "fifteen million, three hundred forty thousand, one hundred thirteen".