9222461244 has 18 divisors (see below), whose sum is σ = 23312332680. Its totient is φ = 3074153736.

The previous prime is 9222461231. The next prime is 9222461251. The reversal of 9222461244 is 4421642229.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 256179479 = 9222461244 / (9 + 2 + 2 + 2 + 4 + 6 + 1 + 2 + 4 + 4).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 9222461199 and 9222461208.

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, 128089704 + ... + 128089775.

Almost surely, 2^9222461244 is an apocalyptic number.

It is an amenable number.

9222461244 is an abundant number, since it is smaller than the sum of its proper divisors (14089871436).

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

9222461244 is a wasteful number, since it uses less digits than its factorization.

9222461244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256179489 (or 256179484 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 9222461244 is about 96033.6464162431. The cubic root of 9222461244 is about 2097.0829676214.

The spelling of 9222461244 in words is "nine billion, two hundred twenty-two million, four hundred sixty-one thousand, two hundred forty-four".