1149298 has 8 divisors (see below), whose sum is σ = 1733292. Its totient is φ = 571536.

The previous prime is 1149283. The next prime is 1149307. The reversal of 1149298 is 8929411.

It can be written as a sum of positive squares in 2 ways, for example, as 677329 + 471969 = 823^2 + 687^2 .

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, 1065 + ... + 1852.

2^1149298 is an apocalyptic number.

1149298 is a deficient number, since it is larger than the sum of its proper divisors (583994).

1149298 is a wasteful number, since it uses less digits than its factorization.

1149298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3116.

The product of its digits is 5184, while the sum is 34.

The square root of 1149298 is about 1072.0531703232. The cubic root of 1149298 is about 104.7476327731.

The spelling of 1149298 in words is "one million, one hundred forty-nine thousand, two hundred ninety-eight".