6379653 has 12 divisors (see below), whose sum is σ = 9895200. Its totient is φ = 3645432.

The previous prime is 6379621. The next prime is 6379691. The reversal of 6379653 is 3569736.

It is not a de Polignac number, because 6379653 - 2⁵ = 6379621 is a prime.

It is a d-powerful number, because it can be written as 6 + 3⁷ + 7 + 9⁷ + 6² + 5³ + 3¹³ .

6379653 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6379613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21553 + ... + 21846.

It is an arithmetic number, because the mean of its divisors is an integer number (824600).

Almost surely, 2^6379653 is an apocalyptic number.

It is an amenable number.

6379653 is a deficient number, since it is larger than the sum of its proper divisors (3515547).

6379653 is a wasteful number, since it uses less digits than its factorization.

6379653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43416 (or 43409 counting only the distinct ones).

The product of its digits is 102060, while the sum is 39.

The square root of 6379653 is about 2525.7974978212. The cubic root of 6379653 is about 185.4665894497.

The spelling of 6379653 in words is "six million, three hundred seventy-nine thousand, six hundred fifty-three".