111435354 has 12 divisors (see below), whose sum is σ = 241443306. Its totient is φ = 37145112.

The previous prime is 111435347. The next prime is 111435367. The reversal of 111435354 is 453534111.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 77528025 + 33907329 = 8805^2 + 5823^2 .

It is a super-2 number, since 2×111435354² = 24835676242210632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3095409 + ... + 3095444.

Almost surely, 2^111435354 is an apocalyptic number.

111435354 is an abundant number, since it is smaller than the sum of its proper divisors (130007952).

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

111435354 is a wasteful number, since it uses less digits than its factorization.

111435354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6190861 (or 6190858 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 111435354 is about 10556.2945203324. The cubic root of 111435354 is about 481.2170417863.

Adding to 111435354 its reverse (453534111), we get a palindrome (564969465).

The spelling of 111435354 in words is "one hundred eleven million, four hundred thirty-five thousand, three hundred fifty-four".