224991334 has 8 divisors (see below), whose sum is σ = 338888088. Its totient is φ = 112028640.

The previous prime is 224991323. The next prime is 224991383. The reversal of 224991334 is 433199422.

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

It is a super-2 number, since 2×224991334² = 101242200750199112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224991293 and 224991302.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 232912 + ... + 233875.

It is an arithmetic number, because the mean of its divisors is an integer number (42361011).

Almost surely, 2^224991334 is an apocalyptic number.

224991334 is a deficient number, since it is larger than the sum of its proper divisors (113896754).

224991334 is a wasteful number, since it uses less digits than its factorization.

224991334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467030.

The product of its digits is 46656, while the sum is 37.

The square root of 224991334 is about 14999.7111305518. The cubic root of 224991334 is about 608.2123908108.

The spelling of 224991334 in words is "two hundred twenty-four million, nine hundred ninety-one thousand, three hundred thirty-four".