6376693 has 4 divisors (see below), whose sum is σ = 6409260. Its totient is φ = 6344128.

The previous prime is 6376679. The next prime is 6376739. The reversal of 6376693 is 3966736.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3411409 + 2965284 = 1847^2 + 1722^2 .

It is a cyclic number.

It is not a de Polignac number, because 6376693 - 2¹³ = 6368501 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

6376693 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6376613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15988 + ... + 16381.

It is an arithmetic number, because the mean of its divisors is an integer number (1602315).

Almost surely, 2^6376693 is an apocalyptic number.

It is an amenable number.

6376693 is a deficient number, since it is larger than the sum of its proper divisors (32567).

6376693 is a wasteful number, since it uses less digits than its factorization.

6376693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32566.

The product of its digits is 122472, while the sum is 40.

The square root of 6376693 is about 2525.2114762926. The cubic root of 6376693 is about 185.4379010539.

The spelling of 6376693 in words is "six million, three hundred seventy-six thousand, six hundred ninety-three".