224015379 has 8 divisors (see below), whose sum is σ = 341356800. Its totient is φ = 128008776.

The previous prime is 224015359. The next prime is 224015387. The reversal of 224015379 is 973510422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 224015379 - 2¹¹ = 224013331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224015329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5333679 + ... + 5333720.

It is an arithmetic number, because the mean of its divisors is an integer number (42669600).

Almost surely, 2^224015379 is an apocalyptic number.

224015379 is a deficient number, since it is larger than the sum of its proper divisors (117341421).

224015379 is a wasteful number, since it uses less digits than its factorization.

224015379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10667409.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 224015379 is about 14967.1433146075. The cubic root of 224015379 is about 607.3316927778.

The spelling of 224015379 in words is "two hundred twenty-four million, fifteen thousand, three hundred seventy-nine".