1120463956 has 12 divisors (see below), whose sum is σ = 1972842592. Its totient is φ = 556794648.

The previous prime is 1120463947. The next prime is 1120463957. The reversal of 1120463956 is 6593640211.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120463957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 858600 + ... + 859903.

Almost surely, 2^1120463956 is an apocalyptic number.

It is an amenable number.

1120463956 is a deficient number, since it is larger than the sum of its proper divisors (852378636).

1120463956 is a wasteful number, since it uses less digits than its factorization.

1120463956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718670 (or 1718668 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 1120463956 is about 33473.3320122153. The cubic root of 1120463956 is about 1038.6421987165.

The spelling of 1120463956 in words is "one billion, one hundred twenty million, four hundred sixty-three thousand, nine hundred fifty-six".