15114065 has 4 divisors (see below), whose sum is σ = 18136884. Its totient is φ = 12091248.

The previous prime is 15114053. The next prime is 15114067. The reversal of 15114065 is 56041151.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10042561 + 5071504 = 3169^2 + 2252^2 .

It is a cyclic number.

It is not a de Polignac number, because 15114065 - 2¹⁰ = 15113041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 15114065.

It is not an unprimeable number, because it can be changed into a prime (15114067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1511402 + ... + 1511411.

It is an arithmetic number, because the mean of its divisors is an integer number (4534221).

Almost surely, 2^15114065 is an apocalyptic number.

It is an amenable number.

15114065 is a deficient number, since it is larger than the sum of its proper divisors (3022819).

15114065 is an equidigital number, since it uses as much as digits as its factorization.

15114065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022818.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 15114065 is about 3887.6811854883. The cubic root of 15114065 is about 247.2447594841.

The spelling of 15114065 in words is "fifteen million, one hundred fourteen thousand, sixty-five".