6451214 has 32 divisors (see below), whose sum is σ = 12185856. Its totient is φ = 2488320.

The previous prime is 6451189. The next prime is 6451217. The reversal of 6451214 is 4121546.

It is a self number, because there is not a number n which added to its sum of digits gives 6451214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6451217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24974 + ... + 25230.

It is an arithmetic number, because the mean of its divisors is an integer number (380808).

Almost surely, 2^6451214 is an apocalyptic number.

6451214 is a deficient number, since it is larger than the sum of its proper divisors (5734642).

6451214 is a wasteful number, since it uses less digits than its factorization.

6451214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440.

The product of its digits is 960, while the sum is 23.

The square root of 6451214 is about 2539.9240146115. The cubic root of 6451214 is about 186.1574763784.

The spelling of 6451214 in words is "six million, four hundred fifty-one thousand, two hundred fourteen".