2224646364 has 12 divisors (see below), whose sum is σ = 5190841544. Its totient is φ = 741548784.

The previous prime is 2224646357. The next prime is 2224646443. The reversal of 2224646364 is 4636464222.

It is a tau number, because it is divible by the number of its divisors (12).

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

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, 92693587 + ... + 92693610.

Almost surely, 2^2224646364 is an apocalyptic number.

It is an amenable number.

2224646364 is an abundant number, since it is smaller than the sum of its proper divisors (2966195180).

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

2224646364 is a wasteful number, since it uses less digits than its factorization.

2224646364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185387204 (or 185387202 counting only the distinct ones).

The product of its digits is 331776, while the sum is 39.

The square root of 2224646364 is about 47166.1569772226. The cubic root of 2224646364 is about 1305.4302176625.

The spelling of 2224646364 in words is "two billion, two hundred twenty-four million, six hundred forty-six thousand, three hundred sixty-four".