11614739 has 4 divisors (see below), whose sum is σ = 11989440. Its totient is φ = 11240040.

The previous prime is 11614721. The next prime is 11614753. The reversal of 11614739 is 93741611.

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

It is a cyclic number.

It is not a de Polignac number, because 11614739 - 2⁸ = 11614483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11614709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187304 + ... + 187365.

It is an arithmetic number, because the mean of its divisors is an integer number (2997360).

Almost surely, 2^11614739 is an apocalyptic number.

11614739 is a deficient number, since it is larger than the sum of its proper divisors (374701).

11614739 is an equidigital number, since it uses as much as digits as its factorization.

11614739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374700.

The product of its digits is 4536, while the sum is 32.

The square root of 11614739 is about 3408.0403460053. The cubic root of 11614739 is about 226.4660742168.

The spelling of 11614739 in words is "eleven million, six hundred fourteen thousand, seven hundred thirty-nine".