11514039 has 4 divisors (see below), whose sum is σ = 15352056. Its totient is φ = 7676024.

The previous prime is 11514031. The next prime is 11514043. The reversal of 11514039 is 93041511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93041511 = 3 ⋅31013837.

It is a cyclic number.

It is not a de Polignac number, because 11514039 - 2³ = 11514031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11514031) 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, 1919004 + ... + 1919009.

It is an arithmetic number, because the mean of its divisors is an integer number (3838014).

Almost surely, 2^11514039 is an apocalyptic number.

11514039 is a deficient number, since it is larger than the sum of its proper divisors (3838017).

11514039 is an equidigital number, since it uses as much as digits as its factorization.

11514039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3838016.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 11514039 is about 3393.2342978344. The cubic root of 11514039 is about 225.8096852398.

The spelling of 11514039 in words is "eleven million, five hundred fourteen thousand, thirty-nine".