140224488 has 16 divisors (see below), whose sum is σ = 350561280. Its totient is φ = 46741488.

The previous prime is 140224471. The next prime is 140224493. The reversal of 140224488 is 884422041.

140224488 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 2921320 + ... + 2921367.

It is an arithmetic number, because the mean of its divisors is an integer number (21910080).

Almost surely, 2^140224488 is an apocalyptic number.

It is an amenable number.

140224488 is an abundant number, since it is smaller than the sum of its proper divisors (210336792).

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

140224488 is a wasteful number, since it uses less digits than its factorization.

140224488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5842696 (or 5842692 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 33.

The square root of 140224488 is about 11841.6421158554. The cubic root of 140224488 is about 519.5267983124.

The spelling of 140224488 in words is "one hundred forty million, two hundred twenty-four thousand, four hundred eighty-eight".