1033220264 has 16 divisors (see below), whose sum is σ = 1989647700. Its totient is φ = 502647552.

The previous prime is 1033220263. The next prime is 1033220269. The reversal of 1033220264 is 4620223301.

1033220264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1029768100 + 3452164 = 32090^2 + 1858^2 .

It is a super-2 number, since 2×1033220264² = 2135088227880459392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1033220263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1745009 + ... + 1745600.

Almost surely, 2^1033220264 is an apocalyptic number.

It is an amenable number.

1033220264 is a deficient number, since it is larger than the sum of its proper divisors (956427436).

1033220264 is a wasteful number, since it uses less digits than its factorization.

1033220264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490652 (or 3490648 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1033220264 is about 32143.7437769778. The cubic root of 1033220264 is about 1010.9530147945.

Adding to 1033220264 its reverse (4620223301), we get a palindrome (5653443565).

The spelling of 1033220264 in words is "one billion, thirty-three million, two hundred twenty thousand, two hundred sixty-four".