487964223 has 16 divisors (see below), whose sum is σ = 730366560. Its totient is φ = 321954048.

The previous prime is 487964219. The next prime is 487964261. The reversal of 487964223 is 322469784.

It is not a de Polignac number, because 487964223 - 2² = 487964219 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487964263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90540 + ... + 95777.

It is an arithmetic number, because the mean of its divisors is an integer number (45647910).

Almost surely, 2^487964223 is an apocalyptic number.

487964223 is a deficient number, since it is larger than the sum of its proper divisors (242402337).

487964223 is a wasteful number, since it uses less digits than its factorization.

487964223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186423 (or 186417 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 487964223 is about 22089.9122451856. The cubic root of 487964223 is about 787.2801962514.

The spelling of 487964223 in words is "four hundred eighty-seven million, nine hundred sixty-four thousand, two hundred twenty-three".