5007987 has 24 divisors (see below), whose sum is σ = 7718256. Its totient is φ = 3242592.

The previous prime is 5007983. The next prime is 5008007. The reversal of 5007987 is 7897005.

5007987 is a `hidden beast` number, since 500 + 79 + 87 = 666.

5007987 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5007987 - 2² = 5007983 is a prime.

5007987 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5007983) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8713 + ... + 9269.

It is an arithmetic number, because the mean of its divisors is an integer number (321594).

Almost surely, 2^5007987 is an apocalyptic number.

5007987 is a deficient number, since it is larger than the sum of its proper divisors (2710269).

5007987 is an equidigital number, since it uses as much as digits as its factorization.

5007987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The square root of 5007987 is about 2237.8532123444. The cubic root of 5007987 is about 171.0885967485.

The spelling of 5007987 in words is "five million, seven thousand, nine hundred eighty-seven".