15134013 has 16 divisors (see below), whose sum is σ = 23601600. Its totient is φ = 9558000.

The previous prime is 15134011. The next prime is 15134017. The reversal of 15134013 is 31043151.

It is not a de Polignac number, because 15134013 - 2¹ = 15134011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15134011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14238 + ... + 15263.

It is an arithmetic number, because the mean of its divisors is an integer number (1475100).

Almost surely, 2^15134013 is an apocalyptic number.

It is an amenable number.

15134013 is a deficient number, since it is larger than the sum of its proper divisors (8467587).

15134013 is a wasteful number, since it uses less digits than its factorization.

15134013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29529 (or 29523 counting only the distinct ones).

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

The square root of 15134013 is about 3890.2458791187. The cubic root of 15134013 is about 247.3534853681.

Adding to 15134013 its reverse (31043151), we get a palindrome (46177164).

The spelling of 15134013 in words is "fifteen million, one hundred thirty-four thousand, thirteen".