878552 has 8 divisors (see below), whose sum is σ = 1647300. Its totient is φ = 439272.

The previous prime is 878551. The next prime is 878567. The reversal of 878552 is 255878.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (878551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54902 + ... + 54917.

2⁸⁷⁸⁵⁵² is an apocalyptic number.

It is an amenable number.

878552 is a deficient number, since it is larger than the sum of its proper divisors (768748).

878552 is a wasteful number, since it uses less digits than its factorization.

878552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109825 (or 109821 counting only the distinct ones).

The product of its digits is 22400, while the sum is 35.

The square root of 878552 is about 937.3110476251. The cubic root of 878552 is about 95.7758078624.

The spelling of 878552 in words is "eight hundred seventy-eight thousand, five hundred fifty-two".