1130479 has 6 divisors (see below), whose sum is σ = 1315104. Its totient is φ = 968940.

The previous prime is 1130471. The next prime is 1130497. The reversal of 1130479 is 9740311.

It is not a de Polignac number, because 1130479 - 2³ = 1130471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130471) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11487 + ... + 11584.

It is an arithmetic number, because the mean of its divisors is an integer number (219184).

2^1130479 is an apocalyptic number.

1130479 is a deficient number, since it is larger than the sum of its proper divisors (184625).

1130479 is an equidigital number, since it uses as much as digits as its factorization.

1130479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23085 (or 23078 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 1130479 is about 1063.2398600504. The cubic root of 1130479 is about 104.1727589681.

The spelling of 1130479 in words is "one million, one hundred thirty thousand, four hundred seventy-nine".