223868295 has 24 divisors (see below), whose sum is σ = 443473056. Its totient is φ = 102339648.

The previous prime is 223868287. The next prime is 223868303. The reversal of 223868295 is 592868322.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (223868287) and next prime (223868303).

It is not a de Polignac number, because 223868295 - 2³ = 223868287 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 223868295.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 355032 + ... + 355661.

It is an arithmetic number, because the mean of its divisors is an integer number (18478044).

Almost surely, 2^223868295 is an apocalyptic number.

223868295 is a deficient number, since it is larger than the sum of its proper divisors (219604761).

223868295 is a wasteful number, since it uses less digits than its factorization.

223868295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710711 (or 710708 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 223868295 is about 14962.2289449133. The cubic root of 223868295 is about 607.1987430778.

The spelling of 223868295 in words is "two hundred twenty-three million, eight hundred sixty-eight thousand, two hundred ninety-five".