111349374 has 16 divisors (see below), whose sum is σ = 223988112. Its totient is φ = 36901568.

The previous prime is 111349361. The next prime is 111349411. The reversal of 111349374 is 473943111.

It is a congruent number.

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, 52599 + ... + 54674.

It is an arithmetic number, because the mean of its divisors is an integer number (13999257).

Almost surely, 2^111349374 is an apocalyptic number.

111349374 is an abundant number, since it is smaller than the sum of its proper divisors (112638738).

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

111349374 is a wasteful number, since it uses less digits than its factorization.

111349374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107451.

The product of its digits is 9072, while the sum is 33.

The square root of 111349374 is about 10552.2212827442. The cubic root of 111349374 is about 481.0932459844.

The spelling of 111349374 in words is "one hundred eleven million, three hundred forty-nine thousand, three hundred seventy-four".