111340896 has 48 divisors (see below), whose sum is σ = 292816944. Its totient is φ = 37044224.

The previous prime is 111340877. The next prime is 111340903. The reversal of 111340896 is 698043111.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

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 in 7 ways as a sum of consecutive naturals, for example, 90880 + ... + 92096.

It is an arithmetic number, because the mean of its divisors is an integer number (6100353).

Almost surely, 2^111340896 is an apocalyptic number.

111340896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

111340896 is an abundant number, since it is smaller than the sum of its proper divisors (181476048).

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

111340896 is a wasteful number, since it uses less digits than its factorization.

111340896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183 (or 2175 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 111340896 is about 10551.8195587301. The cubic root of 111340896 is about 481.0810357314.

The spelling of 111340896 in words is "one hundred eleven million, three hundred forty thousand, eight hundred ninety-six".