1112946 has 8 divisors (see below), whose sum is σ = 2225904. Its totient is φ = 370980.

The previous prime is 1112941. The next prime is 1112953. The reversal of 1112946 is 6492111.

It is a sphenic number, since it is the product of 3 distinct primes.

1112946 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1112941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92740 + ... + 92751.

It is an arithmetic number, because the mean of its divisors is an integer number (278238).

2^1112946 is an apocalyptic number.

1112946 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1112946 is a wasteful number, since it uses less digits than its factorization.

1112946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185496.

The product of its digits is 432, while the sum is 24.

The square root of 1112946 is about 1054.9625585773. The cubic root of 1112946 is about 103.6313997734.

It can be divided in two parts, 11129 and 46, that added together give a triangular number (11175 = T₁₄₉).

The spelling of 1112946 in words is "one million, one hundred twelve thousand, nine hundred forty-six".