1033421104 has 20 divisors (see below), whose sum is σ = 2002773600. Its totient is φ = 516576320.

The previous prime is 1033421089. The next prime is 1033421159. The reversal of 1033421104 is 4011243301.

It is an unprimeable number.

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, 90297 + ... + 101095.

It is an arithmetic number, because the mean of its divisors is an integer number (100138680).

Almost surely, 2^1033421104 is an apocalyptic number.

It is an amenable number.

1033421104 is a deficient number, since it is larger than the sum of its proper divisors (969352496).

1033421104 is a wasteful number, since it uses less digits than its factorization.

1033421104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16788 (or 16782 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1033421104 is about 32146.8677167776. The cubic root of 1033421104 is about 1011.0185144291.

Adding to 1033421104 its reverse (4011243301), we get a palindrome (5044664405).

The spelling of 1033421104 in words is "one billion, thirty-three million, four hundred twenty-one thousand, one hundred four".