2224018544 has 40 divisors (see below), whose sum is σ = 4735129968. Its totient is φ = 1003527680.

The previous prime is 2224018541. The next prime is 2224018547. The reversal of 2224018544 is 4458104222.

It is an interprime number because it is at equal distance from previous prime (2224018541) and next prime (2224018547).

It is a self number, because there is not a number n which added to its sum of digits gives 2224018544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224018541) 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, 22007 + ... + 70230.

Almost surely, 2^2224018544 is an apocalyptic number.

It is an amenable number.

2224018544 is an abundant number, since it is smaller than the sum of its proper divisors (2511111424).

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

2224018544 is a wasteful number, since it uses less digits than its factorization.

2224018544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92393 (or 92387 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 32.

The square root of 2224018544 is about 47159.5010999904. The cubic root of 2224018544 is about 1305.3074037893.

The spelling of 2224018544 in words is "two billion, two hundred twenty-four million, eighteen thousand, five hundred forty-four".