1120452700 has 36 divisors (see below), whose sum is σ = 2515229640. Its totient is φ = 432725440.

The previous prime is 1120452689. The next prime is 1120452727. The reversal of 1120452700 is 72540211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190282 + ... + 196081.

It is an arithmetic number, because the mean of its divisors is an integer number (69867490).

Almost surely, 2^1120452700 is an apocalyptic number.

1120452700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120452700 is an abundant number, since it is smaller than the sum of its proper divisors (1394776940).

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

1120452700 is a wasteful number, since it uses less digits than its factorization.

1120452700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386406 (or 386399 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 1120452700 is about 33473.1638779486. The cubic root of 1120452700 is about 1038.6387206943.

Adding to 1120452700 its reverse (72540211), we get a palindrome (1192992911).

The spelling of 1120452700 in words is "one billion, one hundred twenty million, four hundred fifty-two thousand, seven hundred".