1115474 has 8 divisors (see below), whose sum is σ = 1678320. Its totient is φ = 556036.

The previous prime is 1115467. The next prime is 1115497. The reversal of 1115474 is 4745111.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257 + ... + 1515.

It is an arithmetic number, because the mean of its divisors is an integer number (209790).

2^1115474 is an apocalyptic number.

1115474 is a deficient number, since it is larger than the sum of its proper divisors (562846).

1115474 is a wasteful number, since it uses less digits than its factorization.

1115474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1704.

The product of its digits is 560, while the sum is 23.

The square root of 1115474 is about 1056.1600257537. The cubic root of 1115474 is about 103.7098049163.

The spelling of 1115474 in words is "one million, one hundred fifteen thousand, four hundred seventy-four".