2022433450 has 24 divisors (see below), whose sum is σ = 3767880492. Its totient is φ = 807649920.

The previous prime is 2022433411. The next prime is 2022433477. The reversal of 2022433450 is 543342202.

It can be written as a sum of positive squares in 6 ways, for example, as 379509361 + 1642924089 = 19481^2 + 40533^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1929 + ... + 63628.

Almost surely, 2^2022433450 is an apocalyptic number.

2022433450 is a deficient number, since it is larger than the sum of its proper divisors (1745447042).

2022433450 is a wasteful number, since it uses less digits than its factorization.

2022433450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66186 (or 66181 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2022433450 is about 44971.4737361363. The cubic root of 2022433450 is about 1264.6142751641.

Adding to 2022433450 its reverse (543342202), we get a palindrome (2565775652).

The spelling of 2022433450 in words is "two billion, twenty-two million, four hundred thirty-three thousand, four hundred fifty".