1130698 has 8 divisors (see below), whose sum is σ = 1737540. Its totient is φ = 551520.

The previous prime is 1130693. The next prime is 1130699. The reversal of 1130698 is 8960311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1129969 + 729 = 1063^2 + 27^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1130693) by changing a digit.

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, 6813 + ... + 6976.

2^1130698 is an apocalyptic number.

1130698 is a deficient number, since it is larger than the sum of its proper divisors (606842).

1130698 is a wasteful number, since it uses less digits than its factorization.

1130698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13832.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 1130698 is about 1063.3428421727. The cubic root of 1130698 is about 104.1794854269.

The spelling of 1130698 in words is "one million, one hundred thirty thousand, six hundred ninety-eight".