6908412 has 72 divisors (see below), whose sum is σ = 19407360. Its totient is φ = 1905120.

The previous prime is 6908411. The next prime is 6908413. The reversal of 6908412 is 2148096.

It is an interprime number because it is at equal distance from previous prime (6908411) and next prime (6908413).

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 6908412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6908411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18039 + ... + 18417.

Almost surely, 2^6908412 is an apocalyptic number.

6908412 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6908412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9703680).

6908412 is an abundant number, since it is smaller than the sum of its proper divisors (12498948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6908412 is a wasteful number, since it uses less digits than its factorization.

6908412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 6908412 is about 2628.3858164280. The cubic root of 6908412 is about 190.4551599122.

It can be divided in two parts, 69084 and 12, that added together give a palindrome (69096).

The spelling of 6908412 in words is "six million, nine hundred eight thousand, four hundred twelve".