1033240056 has 32 divisors (see below), whose sum is σ = 2590160640. Its totient is φ = 343471968.

The previous prime is 1033240051. The next prime is 1033240073. The reversal of 1033240056 is 6500423301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033240051) 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, 49846 + ... + 67461.

It is an arithmetic number, because the mean of its divisors is an integer number (80942520).

Almost surely, 2^1033240056 is an apocalyptic number.

It is an amenable number.

1033240056 is an abundant number, since it is smaller than the sum of its proper divisors (1556920584).

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

1033240056 is a wasteful number, since it uses less digits than its factorization.

1033240056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117683 (or 117679 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1033240056 is about 32144.0516425668. The cubic root of 1033240056 is about 1010.9594699055.

Adding to 1033240056 its reverse (6500423301), we get a palindrome (7533663357).

The spelling of 1033240056 in words is "one billion, thirty-three million, two hundred forty thousand, fifty-six".