224140004 has 12 divisors (see below), whose sum is σ = 427903728. Its totient is φ = 101881800.

The previous prime is 224139983. The next prime is 224140009. The reversal of 224140004 is 400041422.

224140004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (224140009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2547002 + ... + 2547089.

It is an arithmetic number, because the mean of its divisors is an integer number (35658644).

Almost surely, 2^224140004 is an apocalyptic number.

It is an amenable number.

224140004 is a deficient number, since it is larger than the sum of its proper divisors (203763724).

224140004 is a wasteful number, since it uses less digits than its factorization.

224140004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5094106 (or 5094104 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 224140004 is about 14971.3060218539. The cubic root of 224140004 is about 607.4442961790. Note that the first 3 decimals are identical.

Adding to 224140004 its reverse (400041422), we get a palindrome (624181426).

The spelling of 224140004 in words is "two hundred twenty-four million, one hundred forty thousand, four".