489862167 has 8 divisors (see below), whose sum is σ = 653265024. Its totient is φ = 326517048.

The previous prime is 489862127. The next prime is 489862169. The reversal of 489862167 is 761268984.

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

It is not a de Polignac number, because 489862167 - 2¹⁰ = 489861143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489862169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12598 + ... + 33740.

It is an arithmetic number, because the mean of its divisors is an integer number (81658128).

Almost surely, 2^489862167 is an apocalyptic number.

489862167 is a deficient number, since it is larger than the sum of its proper divisors (163402857).

489862167 is a wasteful number, since it uses less digits than its factorization.

489862167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28869.

The product of its digits is 1161216, while the sum is 51.

The square root of 489862167 is about 22132.8300720897. The cubic root of 489862167 is about 788.2995883668.

The spelling of 489862167 in words is "four hundred eighty-nine million, eight hundred sixty-two thousand, one hundred sixty-seven".