223948796 has 24 divisors (see below), whose sum is σ = 401345280. Its totient is φ = 109291952.

The previous prime is 223948793. The next prime is 223948799. The reversal of 223948796 is 697849322.

It is an interprime number because it is at equal distance from previous prime (223948793) and next prime (223948799).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223948793) 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, 77351 + ... + 80193.

It is an arithmetic number, because the mean of its divisors is an integer number (16722720).

Almost surely, 2^223948796 is an apocalyptic number.

It is an amenable number.

223948796 is a deficient number, since it is larger than the sum of its proper divisors (177396484).

223948796 is a wasteful number, since it uses less digits than its factorization.

223948796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313 (or 3311 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The square root of 223948796 is about 14964.9188437492. The cubic root of 223948796 is about 607.2715154017.

The spelling of 223948796 in words is "two hundred twenty-three million, nine hundred forty-eight thousand, seven hundred ninety-six".