2634668 has 12 divisors (see below), whose sum is σ = 4676112. Its totient is φ = 1298640.

The previous prime is 2634649. The next prime is 2634689. The reversal of 2634668 is 8664362.

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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4355 + ... + 4922.

It is an arithmetic number, because the mean of its divisors is an integer number (389676).

2^2634668 is an apocalyptic number.

It is an amenable number.

2634668 is a deficient number, since it is larger than the sum of its proper divisors (2041444).

2634668 is a wasteful number, since it uses less digits than its factorization.

2634668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9352 (or 9350 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 2634668 is about 1623.1660420302. The cubic root of 2634668 is about 138.1153554823.

The spelling of 2634668 in words is "two million, six hundred thirty-four thousand, six hundred sixty-eight".