111614426 has 16 divisors (see below), whose sum is σ = 208733760. Its totient is φ = 43486080.

The previous prime is 111614389. The next prime is 111614441. The reversal of 111614426 is 624416111.

It is a junction number, because it is equal to n+sod(n) for n = 111614395 and 111614404.

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, 362231 + ... + 362538.

It is an arithmetic number, because the mean of its divisors is an integer number (13045860).

Almost surely, 2^111614426 is an apocalyptic number.

111614426 is a deficient number, since it is larger than the sum of its proper divisors (97119334).

111614426 is a wasteful number, since it uses less digits than its factorization.

111614426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724789.

The product of its digits is 1152, while the sum is 26.

The square root of 111614426 is about 10564.7728797168. The cubic root of 111614426 is about 481.4746691240.

The spelling of 111614426 in words is "one hundred eleven million, six hundred fourteen thousand, four hundred twenty-six".