223467406 has 8 divisors (see below), whose sum is σ = 346014144. Its totient is φ = 108129360.

The previous prime is 223467373. The next prime is 223467407. The reversal of 223467406 is 604764322.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223467407) 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, 1802095 + ... + 1802218.

It is an arithmetic number, because the mean of its divisors is an integer number (43251768).

Almost surely, 2^223467406 is an apocalyptic number.

223467406 is a deficient number, since it is larger than the sum of its proper divisors (122546738).

223467406 is a wasteful number, since it uses less digits than its factorization.

223467406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3604346.

The product of its (nonzero) digits is 48384, while the sum is 34.

The square root of 223467406 is about 14948.8262415482. The cubic root of 223467406 is about 606.8360823126.

The spelling of 223467406 in words is "two hundred twenty-three million, four hundred sixty-seven thousand, four hundred six".