1120276 has 6 divisors (see below), whose sum is σ = 1960490. Its totient is φ = 560136.

The previous prime is 1120271. The next prime is 1120277. The reversal of 1120276 is 6720211.

It can be written as a sum of positive squares in only one way, i.e., 1052676 + 67600 = 1026^2 + 260^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140031 + ... + 140038.

2^1120276 is an apocalyptic number.

It is an amenable number.

1120276 is a deficient number, since it is larger than the sum of its proper divisors (840214).

1120276 is a wasteful number, since it uses less digits than its factorization.

1120276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280073 (or 280071 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1120276 is about 1058.4309141366. The cubic root of 1120276 is about 103.8584118624.

Adding to 1120276 its reverse (6720211), we get a palindrome (7840487).

The spelling of 1120276 in words is "one million, one hundred twenty thousand, two hundred seventy-six".