1112534 has 4 divisors (see below), whose sum is σ = 1668804. Its totient is φ = 556266.

The previous prime is 1112519. The next prime is 1112543. The reversal of 1112534 is 4352111.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278132 + ... + 278135.

It is an arithmetic number, because the mean of its divisors is an integer number (417201).

2^1112534 is an apocalyptic number.

1112534 is a deficient number, since it is larger than the sum of its proper divisors (556270).

1112534 is an equidigital number, since it uses as much as digits as its factorization.

1112534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556269.

The product of its digits is 120, while the sum is 17.

The square root of 1112534 is about 1054.7672729091. The cubic root of 1112534 is about 103.6186104718.

Adding to 1112534 its reverse (4352111), we get a palindrome (5464645).

The spelling of 1112534 in words is "one million, one hundred twelve thousand, five hundred thirty-four".