6869630 has 8 divisors (see below), whose sum is σ = 12365352. Its totient is φ = 2747848.

The previous prime is 6869627. The next prime is 6869633. The reversal of 6869630 is 369686.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6869627) and next prime (6869633).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6869633) 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 3 ways as a sum of consecutive naturals, for example, 343472 + ... + 343491.

It is an arithmetic number, because the mean of its divisors is an integer number (1545669).

Almost surely, 2^6869630 is an apocalyptic number.

6869630 is a deficient number, since it is larger than the sum of its proper divisors (5495722).

6869630 is a wasteful number, since it uses less digits than its factorization.

6869630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686970.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 6869630 is about 2620.9979015634. The cubic root of 6869630 is about 190.0981026159.

The spelling of 6869630 in words is "six million, eight hundred sixty-nine thousand, six hundred thirty".