223876533 has 8 divisors (see below), whose sum is σ = 305444128. Its totient is φ = 145779984.

The previous prime is 223876501. The next prime is 223876559. The reversal of 223876533 is 335678322.

223876533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 223876533 - 2⁵ = 223876501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223876491 and 223876500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223876573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 867610 + ... + 867867.

It is an arithmetic number, because the mean of its divisors is an integer number (38180516).

Almost surely, 2^223876533 is an apocalyptic number.

It is an amenable number.

223876533 is a deficient number, since it is larger than the sum of its proper divisors (81567595).

223876533 is a wasteful number, since it uses less digits than its factorization.

223876533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1735523.

The product of its digits is 181440, while the sum is 39.

The square root of 223876533 is about 14962.5042355884. The cubic root of 223876533 is about 607.2061909716.

It can be divided in two parts, 22387 and 6533, that added together give a triangular number (28920 = T₂₄₀).

The spelling of 223876533 in words is "two hundred twenty-three million, eight hundred seventy-six thousand, five hundred thirty-three".