1022404233 has 16 divisors (see below), whose sum is σ = 1371651840. Its totient is φ = 677391744.

The previous prime is 1022404219. The next prime is 1022404267. The reversal of 1022404233 is 3324042201.

1022404233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1022404233 - 2⁴ = 1022404217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1022404133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 494560 + ... + 496622.

It is an arithmetic number, because the mean of its divisors is an integer number (85728240).

Almost surely, 2^1022404233 is an apocalyptic number.

It is an amenable number.

1022404233 is a deficient number, since it is larger than the sum of its proper divisors (349247607).

1022404233 is a wasteful number, since it uses less digits than its factorization.

1022404233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3008.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1022404233 is about 31975.0564190276. The cubic root of 1022404233 is about 1007.4129894666.

Adding to 1022404233 its reverse (3324042201), we get a palindrome (4346446434).

The spelling of 1022404233 in words is "one billion, twenty-two million, four hundred four thousand, two hundred thirty-three".