1163030 has 32 divisors (see below), whose sum is σ = 2328480. Its totient is φ = 414720.

The previous prime is 1163017. The next prime is 1163033. The reversal of 1163030 is 303611.

It is a junction number, because it is equal to n+sod(n) for n = 1162996 and 1163014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1163033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10616 + ... + 10724.

It is an arithmetic number, because the mean of its divisors is an integer number (72765).

2^1163030 is an apocalyptic number.

1163030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1163030 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

1163030 is a wasteful number, since it uses less digits than its factorization.

1163030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1163030 is about 1078.4386862497. The cubic root of 1163030 is about 105.1631628026.

Adding to 1163030 its reverse (303611), we get a palindrome (1466641).

The spelling of 1163030 in words is "one million, one hundred sixty-three thousand, thirty".