878462 has 24 divisors (see below), whose sum is σ = 1502064. Its totient is φ = 384384.

The previous prime is 878453. The next prime is 878467. The reversal of 878462 is 264878.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 878462.

It is not an unprimeable number, because it can be changed into a prime (878467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7718 + ... + 7830.

It is an arithmetic number, because the mean of its divisors is an integer number (62586).

2⁸⁷⁸⁴⁶² is an apocalyptic number.

878462 is a deficient number, since it is larger than the sum of its proper divisors (623602).

878462 is a wasteful number, since it uses less digits than its factorization.

878462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164 (or 151 counting only the distinct ones).

The product of its digits is 21504, while the sum is 35.

The square root of 878462 is about 937.2630367191. The cubic root of 878462 is about 95.7725372849.

The spelling of 878462 in words is "eight hundred seventy-eight thousand, four hundred sixty-two".