1112554 has 8 divisors (see below), whose sum is σ = 1679328. Its totient is φ = 552780.

The previous prime is 1112549. The next prime is 1112561. The reversal of 1112554 is 4552111.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1332 + ... + 1999.

It is an arithmetic number, because the mean of its divisors is an integer number (209916).

2^1112554 is an apocalyptic number.

1112554 is a deficient number, since it is larger than the sum of its proper divisors (566774).

1112554 is a wasteful number, since it uses less digits than its factorization.

1112554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3500.

The product of its digits is 200, while the sum is 19.

The square root of 1112554 is about 1054.7767536308. The cubic root of 1112554 is about 103.6192313846.

Adding to 1112554 its reverse (4552111), we get a palindrome (5664665).

The spelling of 1112554 in words is "one million, one hundred twelve thousand, five hundred fifty-four".