1022022032 has 20 divisors (see below), whose sum is σ = 1999395840. Its totient is φ = 506048928.

The previous prime is 1022022017. The next prime is 1022022061. The reversal of 1022022032 is 2302202201.

1022022032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1022021998 and 1022022016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308432 + ... + 311727.

It is an arithmetic number, because the mean of its divisors is an integer number (99969792).

Almost surely, 2^1022022032 is an apocalyptic number.

It is an amenable number.

1022022032 is a deficient number, since it is larger than the sum of its proper divisors (977373808).

1022022032 is a wasteful number, since it uses less digits than its factorization.

1022022032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620270 (or 620264 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 1022022032 is about 31969.0793111094. The cubic root of 1022022032 is about 1007.2874415251.

Adding to 1022022032 its reverse (2302202201), we get a palindrome (3324224233).

The spelling of 1022022032 in words is "one billion, twenty-two million, twenty-two thousand, thirty-two".