4927887 has 12 divisors (see below), whose sum is σ = 7253064. Its totient is φ = 3222960.

The previous prime is 4927873. The next prime is 4927921. The reversal of 4927887 is 7887294.

It is not a de Polignac number, because 4927887 - 2⁶ = 4927823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4927387) 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, 4689 + ... + 5642.

It is an arithmetic number, because the mean of its divisors is an integer number (604422).

Almost surely, 2^4927887 is an apocalyptic number.

4927887 is a deficient number, since it is larger than the sum of its proper divisors (2325177).

4927887 is a wasteful number, since it uses less digits than its factorization.

4927887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10390 (or 10387 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 4927887 is about 2219.8844564526. The cubic root of 4927887 is about 170.1715338959.

The spelling of 4927887 in words is "four million, nine hundred twenty-seven thousand, eight hundred eighty-seven".