111483444 has 24 divisors (see below), whose sum is σ = 264012448. Its totient is φ = 36606240.

The previous prime is 111483443. The next prime is 111483473. The reversal of 111483444 is 444384111.

It is a super-2 number, since 2×111483444² = 24857116572202272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111483443) 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, 68527 + ... + 70134.

Almost surely, 2^111483444 is an apocalyptic number.

It is an amenable number.

111483444 is an abundant number, since it is smaller than the sum of its proper divisors (152529004).

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

111483444 is a wasteful number, since it uses less digits than its factorization.

111483444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138735 (or 138733 counting only the distinct ones).

The product of its digits is 6144, while the sum is 30.

The square root of 111483444 is about 10558.5720625471. The cubic root of 111483444 is about 481.2862550075.

The spelling of 111483444 in words is "one hundred eleven million, four hundred eighty-three thousand, four hundred forty-four".