481220223 has 32 divisors (see below), whose sum is σ = 729710592. Its totient is φ = 279439200.

The previous prime is 481220219. The next prime is 481220269. The reversal of 481220223 is 322022184.

It is not a de Polignac number, because 481220223 - 2² = 481220219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 481220193 and 481220202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481220213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103086 + ... + 107652.

It is an arithmetic number, because the mean of its divisors is an integer number (22803456).

Almost surely, 2^481220223 is an apocalyptic number.

481220223 is a deficient number, since it is larger than the sum of its proper divisors (248490369).

481220223 is a wasteful number, since it uses less digits than its factorization.

481220223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4715.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 481220223 is about 21936.7322771647. The cubic root of 481220223 is about 783.6364406386.

The spelling of 481220223 in words is "four hundred eighty-one million, two hundred twenty thousand, two hundred twenty-three".