223714922 has 4 divisors (see below), whose sum is σ = 335572386. Its totient is φ = 111857460.

The previous prime is 223714921. The next prime is 223714991. The reversal of 223714922 is 229417322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 213481321 + 10233601 = 14611^2 + 3199^2 .

It is not an unprimeable number, because it can be changed into a prime (223714921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55928729 + ... + 55928732.

Almost surely, 2^223714922 is an apocalyptic number.

223714922 is a deficient number, since it is larger than the sum of its proper divisors (111857464).

223714922 is a wasteful number, since it uses less digits than its factorization.

223714922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111857463.

The product of its digits is 12096, while the sum is 32.

The square root of 223714922 is about 14957.1027274670. The cubic root of 223714922 is about 607.0600466948.

The spelling of 223714922 in words is "two hundred twenty-three million, seven hundred fourteen thousand, nine hundred twenty-two".