15112014 has 16 divisors (see below), whose sum is σ = 32002128. Its totient is φ = 4740992.

The previous prime is 15112007. The next prime is 15112033. The reversal of 15112014 is 41021151.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 15111984 and 15112002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73977 + ... + 74180.

It is an arithmetic number, because the mean of its divisors is an integer number (2000133).

Almost surely, 2^15112014 is an apocalyptic number.

15112014 is an abundant number, since it is smaller than the sum of its proper divisors (16890114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15112014 is a wasteful number, since it uses less digits than its factorization.

15112014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148179.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 15112014 is about 3887.4173946208. The cubic root of 15112014 is about 247.2335751570.

Adding to 15112014 its reverse (41021151), we get a palindrome (56133165).

The spelling of 15112014 in words is "fifteen million, one hundred twelve thousand, fourteen".