1120794252 has 24 divisors (see below), whose sum is σ = 2634004800. Its totient is φ = 370909776.

The previous prime is 1120794223. The next prime is 1120794253. The reversal of 1120794252 is 2524970211.

It is not an unprimeable number, because it can be changed into a prime (1120794253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334302 + ... + 337637.

It is an arithmetic number, because the mean of its divisors is an integer number (109750200).

Almost surely, 2^1120794252 is an apocalyptic number.

1120794252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120794252 is an abundant number, since it is smaller than the sum of its proper divisors (1513210548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120794252 is a wasteful number, since it uses less digits than its factorization.

1120794252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672085 (or 672083 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 1120794252 is about 33478.2653672498. The cubic root of 1120794252 is about 1038.7442474133.

The spelling of 1120794252 in words is "one billion, one hundred twenty million, seven hundred ninety-four thousand, two hundred fifty-two".