4162668 has 24 divisors (see below), whose sum is σ = 9838080. Its totient is φ = 1369680.

The previous prime is 4162667. The next prime is 4162681. The reversal of 4162668 is 8662614.

It is a happy number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4162661) 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, 1248 + ... + 3143.

It is an arithmetic number, because the mean of its divisors is an integer number (409920).

Almost surely, 2^4162668 is an apocalyptic number.

It is an amenable number.

4162668 is an abundant number, since it is smaller than the sum of its proper divisors (5675412).

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

4162668 is a wasteful number, since it uses less digits than its factorization.

4162668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4477 (or 4475 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 4162668 is about 2040.2617479137. The cubic root of 4162668 is about 160.8634053559.

The spelling of 4162668 in words is "four million, one hundred sixty-two thousand, six hundred sixty-eight".