4022437816 has 16 divisors (see below), whose sum is σ = 7543421640. Its totient is φ = 2010858720.

The previous prime is 4022437789. The next prime is 4022437831. The reversal of 4022437816 is 6187342204.

It is a congruent number.

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, 5815 + ... + 89881.

Almost surely, 2^4022437816 is an apocalyptic number.

It is an amenable number.

4022437816 is a deficient number, since it is larger than the sum of its proper divisors (3520983824).

4022437816 is a wasteful number, since it uses less digits than its factorization.

4022437816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90054 (or 90050 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 4022437816 is about 63422.6916489674. The cubic root of 4022437816 is about 1590.3636703572.

The spelling of 4022437816 in words is "four billion, twenty-two million, four hundred thirty-seven thousand, eight hundred sixteen".