4022233444 has 24 divisors (see below), whose sum is σ = 7239915648. Its totient is φ = 1953848160.

The previous prime is 4022233417. The next prime is 4022233463. The reversal of 4022233444 is 4443322204.

It is a happy number.

It is a super-2 number, since 2×4022233444² = 32356723756064202272, which contains 22 as substring.

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, 81189 + ... + 120979.

It is an arithmetic number, because the mean of its divisors is an integer number (301663152).

Almost surely, 2^4022233444 is an apocalyptic number.

It is an amenable number.

4022233444 is a deficient number, since it is larger than the sum of its proper divisors (3217682204).

4022233444 is a wasteful number, since it uses less digits than its factorization.

4022233444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40515 (or 40513 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 4022233444 is about 63421.0804386050. The cubic root of 4022233444 is about 1590.3367355046.

Adding to 4022233444 its reverse (4443322204), we get a palindrome (8465555648).

The spelling of 4022233444 in words is "four billion, twenty-two million, two hundred thirty-three thousand, four hundred forty-four".