6374657 has 8 divisors (see below), whose sum is σ = 6794496. Its totient is φ = 5966752.

The previous prime is 6374651. The next prime is 6374659. The reversal of 6374657 is 7564736.

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

It is not a de Polignac number, because 6374657 - 2¹⁴ = 6358273 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6374657.

It is not an unprimeable number, because it can be changed into a prime (6374651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1868 + ... + 4029.

It is an arithmetic number, because the mean of its divisors is an integer number (849312).

Almost surely, 2^6374657 is an apocalyptic number.

It is an amenable number.

6374657 is a deficient number, since it is larger than the sum of its proper divisors (419839).

6374657 is a wasteful number, since it uses less digits than its factorization.

6374657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5967.

The product of its digits is 105840, while the sum is 38.

The square root of 6374657 is about 2524.8083095554. The cubic root of 6374657 is about 185.4181629359.

The spelling of 6374657 in words is "six million, three hundred seventy-four thousand, six hundred fifty-seven".