1130362 has 8 divisors (see below), whose sum is σ = 1754100. Its totient is φ = 545664.

The previous prime is 1130359. The next prime is 1130369. The reversal of 1130362 is 2630311.

It can be written as a sum of positive squares in 2 ways, for example, as 1022121 + 108241 = 1011^2 + 329^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9687 + ... + 9802.

2^1130362 is an apocalyptic number.

1130362 is a deficient number, since it is larger than the sum of its proper divisors (623738).

1130362 is a wasteful number, since it uses less digits than its factorization.

1130362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19520.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1130362 is about 1063.1848381161. The cubic root of 1130362 is about 104.1691650245.

Adding to 1130362 its reverse (2630311), we get a palindrome (3760673).

It can be divided in two parts, 1130 and 362, that multiplied together give a triangular number (409060 = T₉₀₄).

The spelling of 1130362 in words is "one million, one hundred thirty thousand, three hundred sixty-two".