1112452 has 24 divisors (see below), whose sum is σ = 2151072. Its totient is φ = 499200.

The previous prime is 1112413. The next prime is 1112467. The reversal of 1112452 is 2542111.

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, 5668 + ... + 5860.

It is an arithmetic number, because the mean of its divisors is an integer number (89628).

2^1112452 is an apocalyptic number.

It is an amenable number.

1112452 is a deficient number, since it is larger than the sum of its proper divisors (1038620).

1112452 is a wasteful number, since it uses less digits than its factorization.

1112452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339 (or 337 counting only the distinct ones).

The product of its digits is 80, while the sum is 16.

The square root of 1112452 is about 1054.7284010588. The cubic root of 1112452 is about 103.6160646515.

Adding to 1112452 its reverse (2542111), we get a palindrome (3654563).

The spelling of 1112452 in words is "one million, one hundred twelve thousand, four hundred fifty-two".