6861468 has 12 divisors (see below), whose sum is σ = 16010120. Its totient is φ = 2287152.

The previous prime is 6861461. The next prime is 6861469. The reversal of 6861468 is 8641686.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6861461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285883 + ... + 285906.

Almost surely, 2^6861468 is an apocalyptic number.

It is an amenable number.

6861468 is an abundant number, since it is smaller than the sum of its proper divisors (9148652).

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

6861468 is a wasteful number, since it uses less digits than its factorization.

6861468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571796 (or 571794 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 6861468 is about 2619.4403982530. The cubic root of 6861468 is about 190.0227858176.

The spelling of 6861468 in words is "six million, eight hundred sixty-one thousand, four hundred sixty-eight".