487466822 has 8 divisors (see below), whose sum is σ = 735686616. Its totient is φ = 242237952.

The previous prime is 487466809. The next prime is 487466827. The reversal of 487466822 is 228664784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487466827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747323 + ... + 747974.

It is an arithmetic number, because the mean of its divisors is an integer number (91960827).

Almost surely, 2^487466822 is an apocalyptic number.

487466822 is a deficient number, since it is larger than the sum of its proper divisors (248219794).

487466822 is a wasteful number, since it uses less digits than its factorization.

487466822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495462.

The product of its digits is 1032192, while the sum is 47.

The square root of 487466822 is about 22078.6508192869. The cubic root of 487466822 is about 787.0126034857.

The spelling of 487466822 in words is "four hundred eighty-seven million, four hundred sixty-six thousand, eight hundred twenty-two".