224140614 has 32 divisors (see below), whose sum is σ = 479372256. Its totient is φ = 69619200.

The previous prime is 224140613. The next prime is 224140621. The reversal of 224140614 is 416041422.

It is a happy number.

224140614 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224140613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577 + ... + 21180.

It is an arithmetic number, because the mean of its divisors is an integer number (14980383).

Almost surely, 2^224140614 is an apocalyptic number.

224140614 is an abundant number, since it is smaller than the sum of its proper divisors (255231642).

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

224140614 is a wasteful number, since it uses less digits than its factorization.

224140614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21880.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 224140614 is about 14971.3263941442. The cubic root of 224140614 is about 607.4448472344. Note that the first 3 decimals are identical.

The spelling of 224140614 in words is "two hundred twenty-four million, one hundred forty thousand, six hundred fourteen".