879486 has 8 divisors (see below), whose sum is σ = 1758984. Its totient is φ = 293160.

The previous prime is 879457. The next prime is 879493. The reversal of 879486 is 684978.

It is a happy number.

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

879486 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73285 + ... + 73296.

It is an arithmetic number, because the mean of its divisors is an integer number (219873).

2⁸⁷⁹⁴⁸⁶ is an apocalyptic number.

879486 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

879486 is a wasteful number, since it uses less digits than its factorization.

879486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146586.

The product of its digits is 96768, while the sum is 42.

The square root of 879486 is about 937.8091490277. The cubic root of 879486 is about 95.8097360090.

The spelling of 879486 in words is "eight hundred seventy-nine thousand, four hundred eighty-six".