224023001 has 4 divisors (see below), whose sum is σ = 224147712. Its totient is φ = 223898292.

The previous prime is 224022989. The next prime is 224023073. The reversal of 224023001 is 100320422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 224023001 - 2⁶ = 224022937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224023201) 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, 59621 + ... + 63266.

It is an arithmetic number, because the mean of its divisors is an integer number (56036928).

Almost surely, 2^224023001 is an apocalyptic number.

It is an amenable number.

224023001 is a deficient number, since it is larger than the sum of its proper divisors (124711).

224023001 is a wasteful number, since it uses less digits than its factorization.

224023001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124710.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 224023001 is about 14967.3979368493. The cubic root of 224023001 is about 607.3385807419.

Adding to 224023001 its reverse (100320422), we get a palindrome (324343423).

The spelling of 224023001 in words is "two hundred twenty-four million, twenty-three thousand, one".