1120250 has 16 divisors (see below), whose sum is σ = 2097576. Its totient is φ = 448000.

The previous prime is 1120237. The next prime is 1120271. The reversal of 1120250 is 520211.

It can be written as a sum of positive squares in 4 ways, for example, as 491401 + 628849 = 701^2 + 793^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1991 + ... + 2490.

2^1120250 is an apocalyptic number.

1120250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120250 is a deficient number, since it is larger than the sum of its proper divisors (977326).

1120250 is an equidigital number, since it uses as much as digits as its factorization.

1120250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4498 (or 4488 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 1120250 is about 1058.4186317332. The cubic root of 1120250 is about 103.8576083879.

Adding to 1120250 its reverse (520211), we get a palindrome (1640461).

The spelling of 1120250 in words is "one million, one hundred twenty thousand, two hundred fifty".