6714994 has 32 divisors (see below), whose sum is σ = 12083904. Its totient is φ = 2758080.

The previous prime is 6714991. The next prime is 6715001. The reversal of 6714994 is 4994176.

It is a happy number.

It is a super-2 number, since 2×6714994² = 90182288840072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6714991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14937 + ... + 15379.

It is an arithmetic number, because the mean of its divisors is an integer number (377622).

Almost surely, 2^6714994 is an apocalyptic number.

6714994 is a deficient number, since it is larger than the sum of its proper divisors (5368910).

6714994 is a wasteful number, since it uses less digits than its factorization.

6714994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522.

The product of its digits is 54432, while the sum is 40.

The square root of 6714994 is about 2591.3305462638. The cubic root of 6714994 is about 188.6608888895.

It can be divided in two parts, 671 and 4994, that added together give a palindrome (5665).

The spelling of 6714994 in words is "six million, seven hundred fourteen thousand, nine hundred ninety-four".