223201380 has 24 divisors (see below), whose sum is σ = 624964032. Its totient is φ = 59520352.

The previous prime is 223201367. The next prime is 223201393. The reversal of 223201380 is 83102322.

It is an interprime number because it is at equal distance from previous prime (223201367) and next prime (223201393).

It is a super-3 number, since 3×223201380³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1859952 + ... + 1860071.

It is an arithmetic number, because the mean of its divisors is an integer number (26040168).

Almost surely, 2^223201380 is an apocalyptic number.

223201380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223201380 is an abundant number, since it is smaller than the sum of its proper divisors (401762652).

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

223201380 is a wasteful number, since it uses less digits than its factorization.

223201380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720035 (or 3720033 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 223201380 is about 14939.9257026265. The cubic root of 223201380 is about 606.5951847241.

The spelling of 223201380 in words is "two hundred twenty-three million, two hundred one thousand, three hundred eighty".