1115098 has 8 divisors (see below), whose sum is σ = 1771092. Its totient is φ = 524736.

The previous prime is 1115089. The next prime is 1115099. The reversal of 1115098 is 8905111.

It can be written as a sum of positive squares in 2 ways, for example, as 851929 + 263169 = 923^2 + 513^2 .

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1115099) 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, 16365 + ... + 16432.

2^1115098 is an apocalyptic number.

1115098 is a deficient number, since it is larger than the sum of its proper divisors (655994).

1115098 is a wasteful number, since it uses less digits than its factorization.

1115098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32816.

The product of its (nonzero) digits is 360, while the sum is 25.

The square root of 1115098 is about 1055.9820074225. The cubic root of 1115098 is about 103.6981508963.

The spelling of 1115098 in words is "one million, one hundred fifteen thousand, ninety-eight".