111354414 has 16 divisors (see below), whose sum is σ = 222814800. Its totient is φ = 37100480.

The previous prime is 111354413. The next prime is 111354427. The reversal of 111354414 is 414453111.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111354413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18004 + ... + 23384.

It is an arithmetic number, because the mean of its divisors is an integer number (13925925).

Almost surely, 2^111354414 is an apocalyptic number.

111354414 is an abundant number, since it is smaller than the sum of its proper divisors (111460386).

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

111354414 is a wasteful number, since it uses less digits than its factorization.

111354414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8835.

The product of its digits is 960, while the sum is 24.

The square root of 111354414 is about 10552.4600923197. The cubic root of 111354414 is about 481.1005044397.

The spelling of 111354414 in words is "one hundred eleven million, three hundred fifty-four thousand, four hundred fourteen".