4878207 has 6 divisors (see below), whose sum is σ = 7046312. Its totient is φ = 3252132.

The previous prime is 4878187. The next prime is 4878217. The reversal of 4878207 is 7028784.

It is not a de Polignac number, because 4878207 - 2¹⁰ = 4877183 is a prime.

It is a Duffinian number.

4878207 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4878217) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 271003 + ... + 271020.

Almost surely, 2^4878207 is an apocalyptic number.

4878207 is a deficient number, since it is larger than the sum of its proper divisors (2168105).

4878207 is a wasteful number, since it uses less digits than its factorization.

4878207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542029 (or 542026 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The square root of 4878207 is about 2208.6663396720. Note that the first 3 decimals coincide. The cubic root of 4878207 is about 169.5977455905.

The spelling of 4878207 in words is "four million, eight hundred seventy-eight thousand, two hundred seven".