4878936 has 24 divisors (see below), whose sum is σ = 13213980. Its totient is φ = 1626288.

The previous prime is 4878919. The next prime is 4878941. The reversal of 4878936 is 6398784.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 4878891 and 4878900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33810 + ... + 33953.

Almost surely, 2^4878936 is an apocalyptic number.

It is an amenable number.

4878936 is an abundant number, since it is smaller than the sum of its proper divisors (8335044).

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

4878936 is a wasteful number, since it uses less digits than its factorization.

4878936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67775 (or 67768 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 4878936 is about 2208.8313652246. The cubic root of 4878936 is about 169.6061934074.

The spelling of 4878936 in words is "four million, eight hundred seventy-eight thousand, nine hundred thirty-six".