1130050 has 24 divisors (see below), whose sum is σ = 2132676. Its totient is φ = 445440.

The previous prime is 1130047. The next prime is 1130053. The reversal of 1130050 is 500311.

It is an interprime number because it is at equal distance from previous prime (1130047) and next prime (1130053).

It can be written as a sum of positive squares in 6 ways, for example, as 221841 + 908209 = 471^2 + 953^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (1130053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4734 + ... + 4966.

2^1130050 is an apocalyptic number.

1130050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130050 is a deficient number, since it is larger than the sum of its proper divisors (1002626).

1130050 is a wasteful number, since it uses less digits than its factorization.

1130050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342 (or 337 counting only the distinct ones).

The product of its (nonzero) digits is 15, while the sum is 10.

The square root of 1130050 is about 1063.0380990350. The cubic root of 1130050 is about 104.1595799623.

Adding to 1130050 its reverse (500311), we get a palindrome (1630361).

The spelling of 1130050 in words is "one million, one hundred thirty thousand, fifty".