6712651 has 8 divisors (see below), whose sum is σ = 7521264. Its totient is φ = 5937120.

The previous prime is 6712639. The next prime is 6712661. The reversal of 6712651 is 1562176.

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

It is a cyclic number.

It is not a de Polignac number, because 6712651 - 2¹⁹ = 6188363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6712631) 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 7 ways as a sum of consecutive naturals, for example, 7840 + ... + 8653.

It is an arithmetic number, because the mean of its divisors is an integer number (940158).

Almost surely, 2^6712651 is an apocalyptic number.

6712651 is a deficient number, since it is larger than the sum of its proper divisors (808613).

6712651 is a wasteful number, since it uses less digits than its factorization.

6712651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16541.

The product of its digits is 2520, while the sum is 28.

The square root of 6712651 is about 2590.8784224660. The cubic root of 6712651 is about 188.6389437776.

The spelling of 6712651 in words is "six million, seven hundred twelve thousand, six hundred fifty-one".