6714987 has 8 divisors (see below), whose sum is σ = 9000960. Its totient is φ = 4452840.

The previous prime is 6714977. The next prime is 6714989. The reversal of 6714987 is 7894176.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6714987 - 2¹¹ = 6712939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6714989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5287 + ... + 6432.

It is an arithmetic number, because the mean of its divisors is an integer number (1125120).

Almost surely, 2^6714987 is an apocalyptic number.

6714987 is a deficient number, since it is larger than the sum of its proper divisors (2285973).

6714987 is a wasteful number, since it uses less digits than its factorization.

6714987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11913.

The product of its digits is 84672, while the sum is 42.

The square root of 6714987 is about 2591.3291956060. The cubic root of 6714987 is about 188.6608233334.

The spelling of 6714987 in words is "six million, seven hundred fourteen thousand, nine hundred eighty-seven".