223473467 has 12 divisors (see below), whose sum is σ = 260962416. Its totient is φ = 190809360.

The previous prime is 223473463. The next prime is 223473469. The reversal of 223473467 is 764374322.

It is a happy number.

It is not a de Polignac number, because 223473467 - 2² = 223473463 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 223473467.

It is not an unprimeable number, because it can be changed into a prime (223473461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4217 + ... + 21557.

It is an arithmetic number, because the mean of its divisors is an integer number (21746868).

Almost surely, 2^223473467 is an apocalyptic number.

223473467 is a deficient number, since it is larger than the sum of its proper divisors (37488949).

223473467 is a wasteful number, since it uses less digits than its factorization.

223473467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17618 (or 17611 counting only the distinct ones).

The product of its digits is 169344, while the sum is 38.

The square root of 223473467 is about 14949.0289651201. The cubic root of 223473467 is about 606.8415685716.

The spelling of 223473467 in words is "two hundred twenty-three million, four hundred seventy-three thousand, four hundred sixty-seven".