111482052 has 36 divisors (see below), whose sum is σ = 284081616. Its totient is φ = 33745680.

The previous prime is 111482047. The next prime is 111482053. The reversal of 111482052 is 250284111.

It is not an unprimeable number, because it can be changed into a prime (111482053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120849 + ... + 121767.

It is an arithmetic number, because the mean of its divisors is an integer number (7891156).

Almost surely, 2^111482052 is an apocalyptic number.

111482052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111482052 is an abundant number, since it is smaller than the sum of its proper divisors (172599564).

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

111482052 is an equidigital number, since it uses as much as digits as its factorization.

111482052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1856 (or 935 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 111482052 is about 10558.5061443369. The cubic root of 111482052 is about 481.2842518602.

The spelling of 111482052 in words is "one hundred eleven million, four hundred eighty-two thousand, fifty-two".