11879614 has 4 divisors (see below), whose sum is σ = 17819424. Its totient is φ = 5939806.

The previous prime is 11879599. The next prime is 11879629. The reversal of 11879614 is 41697811.

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

It is an interprime number because it is at equal distance from previous prime (11879599) and next prime (11879629).

It is a super-2 number, since 2×11879614² = 282250457577992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2969902 + ... + 2969905.

It is an arithmetic number, because the mean of its divisors is an integer number (4454856).

Almost surely, 2^11879614 is an apocalyptic number.

11879614 is a deficient number, since it is larger than the sum of its proper divisors (5939810).

11879614 is an equidigital number, since it uses as much as digits as its factorization.

11879614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5939809.

The product of its digits is 12096, while the sum is 37.

The square root of 11879614 is about 3446.6815924886. The cubic root of 11879614 is about 228.1746763400.

It can be divided in two parts, 1187 and 9614, that added together give a palindrome (10801).

The spelling of 11879614 in words is "eleven million, eight hundred seventy-nine thousand, six hundred fourteen".