1024020222 has 16 divisors (see below), whose sum is σ = 2052488592. Its totient is φ = 340598720.

The previous prime is 1024020203. The next prime is 1024020269. The reversal of 1024020222 is 2220204201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182343 + ... + 187874.

It is an arithmetic number, because the mean of its divisors is an integer number (128280537).

Almost surely, 2^1024020222 is an apocalyptic number.

1024020222 is an abundant number, since it is smaller than the sum of its proper divisors (1028468370).

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

1024020222 is a wasteful number, since it uses less digits than its factorization.

1024020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370683.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 1024020222 is about 32000.3159671901. The cubic root of 1024020222 is about 1007.9434748002.

Adding to 1024020222 its reverse (2220204201), we get a palindrome (3244224423).

The spelling of 1024020222 in words is "one billion, twenty-four million, twenty thousand, two hundred twenty-two".