2668414 has 16 divisors (see below), whose sum is σ = 4773888. Its totient is φ = 1093752.

The previous prime is 2668411. The next prime is 2668427. The reversal of 2668414 is 4148662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2668411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3822 + ... + 4465.

It is an arithmetic number, because the mean of its divisors is an integer number (298368).

2^2668414 is an apocalyptic number.

2668414 is a deficient number, since it is larger than the sum of its proper divisors (2105474).

2668414 is a wasteful number, since it uses less digits than its factorization.

2668414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8319.

The product of its digits is 9216, while the sum is 31.

The square root of 2668414 is about 1633.5280836276. The cubic root of 2668414 is about 138.7025365887.

The spelling of 2668414 in words is "two million, six hundred sixty-eight thousand, four hundred fourteen".