4412222836 has 18 divisors (see below), whose sum is σ = 8982025458. Its totient is φ = 1890952560.

The previous prime is 4412222809. The next prime is 4412222849. The reversal of 4412222836 is 6382222144.

It can be written as a sum of positive squares in only one way, i.e., 3888270736 + 523952100 = 62356^2 + 22890^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11255475 + ... + 11255866.

Almost surely, 2^4412222836 is an apocalyptic number.

It is an amenable number.

4412222836 is an abundant number, since it is smaller than the sum of its proper divisors (4569802622).

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

4412222836 is a wasteful number, since it uses less digits than its factorization.

4412222836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22511359 (or 22511350 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

The square root of 4412222836 is about 66424.5650042211. The cubic root of 4412222836 is about 1640.1584761590.

The spelling of 4412222836 in words is "four billion, four hundred twelve million, two hundred twenty-two thousand, eight hundred thirty-six".