223534051 has 8 divisors (see below), whose sum is σ = 241379600. Its totient is φ = 205781472.

The previous prime is 223534013. The next prime is 223534061. The reversal of 223534051 is 150435322.

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

It is not a de Polignac number, because 223534051 - 2⁷ = 223533923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223534061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18201 + ... + 27898.

It is an arithmetic number, because the mean of its divisors is an integer number (30172450).

Almost surely, 2^223534051 is an apocalyptic number.

223534051 is a deficient number, since it is larger than the sum of its proper divisors (17845549).

223534051 is a wasteful number, since it uses less digits than its factorization.

223534051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46485.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 223534051 is about 14951.0551801537. The cubic root of 223534051 is about 606.8964021771.

Adding to 223534051 its reverse (150435322), we get a palindrome (373969373).

The spelling of 223534051 in words is "two hundred twenty-three million, five hundred thirty-four thousand, fifty-one".