223937196 has 48 divisors (see below), whose sum is σ = 598241280. Its totient is φ = 63866880.

The previous prime is 223937179. The next prime is 223937213. The reversal of 223937196 is 691739322.

It is an interprime number because it is at equal distance from previous prime (223937179) and next prime (223937213).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51765 + ... + 55923.

It is an arithmetic number, because the mean of its divisors is an integer number (12463360).

Almost surely, 2^223937196 is an apocalyptic number.

It is an amenable number.

223937196 is an abundant number, since it is smaller than the sum of its proper divisors (374304084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223937196 is a wasteful number, since it uses less digits than its factorization.

223937196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4814 (or 4812 counting only the distinct ones).

The product of its digits is 122472, while the sum is 42.

The square root of 223937196 is about 14964.5312656294. The cubic root of 223937196 is about 607.2610301608.

The spelling of 223937196 in words is "two hundred twenty-three million, nine hundred thirty-seven thousand, one hundred ninety-six".