2446222436 has 24 divisors (see below), whose sum is σ = 4942887936. Its totient is φ = 1037571840.

The previous prime is 2446222433. The next prime is 2446222447. The reversal of 2446222436 is 6342226442.

It is a junction number, because it is equal to n+sod(n) for n = 2446222396 and 2446222405.

It is not an unprimeable number, because it can be changed into a prime (2446222433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447620 + ... + 453051.

It is an arithmetic number, because the mean of its divisors is an integer number (205953664).

Almost surely, 2^2446222436 is an apocalyptic number.

It is an amenable number.

2446222436 is an abundant number, since it is smaller than the sum of its proper divisors (2496665500).

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

2446222436 is a wasteful number, since it uses less digits than its factorization.

2446222436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900779 (or 900777 counting only the distinct ones).

The product of its digits is 110592, while the sum is 35.

The square root of 2446222436 is about 49459.3008037922. The cubic root of 2446222436 is about 1347.4065318393.

Adding to 2446222436 its reverse (6342226442), we get a palindrome (8788448878).

The spelling of 2446222436 in words is "two billion, four hundred forty-six million, two hundred twenty-two thousand, four hundred thirty-six".