2681468 has 12 divisors (see below), whose sum is σ = 4741632. Its totient is φ = 1326720.

The previous prime is 2681467. The next prime is 2681473. The reversal of 2681468 is 8641862.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2681467) 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, 3068 + ... + 3843.

It is an arithmetic number, because the mean of its divisors is an integer number (395136).

2^2681468 is an apocalyptic number.

It is an amenable number.

2681468 is a deficient number, since it is larger than the sum of its proper divisors (2060164).

2681468 is a wasteful number, since it uses less digits than its factorization.

2681468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7012 (or 7010 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 2681468 is about 1637.5188548533. The cubic root of 2681468 is about 138.9283484207.

The spelling of 2681468 in words is "two million, six hundred eighty-one thousand, four hundred sixty-eight".