1120498 has 4 divisors (see below), whose sum is σ = 1680750. Its totient is φ = 560248.

The previous prime is 1120481. The next prime is 1120499. The reversal of 1120498 is 8940211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1117249 + 3249 = 1057^2 + 57^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1120499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280123 + ... + 280126.

2^1120498 is an apocalyptic number.

1120498 is a deficient number, since it is larger than the sum of its proper divisors (560252).

1120498 is an equidigital number, since it uses as much as digits as its factorization.

1120498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560251.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 1120498 is about 1058.5357811619. The cubic root of 1120498 is about 103.8652717924.

The spelling of 1120498 in words is "one million, one hundred twenty thousand, four hundred ninety-eight".