4009162 has 8 divisors (see below), whose sum is σ = 6028992. Its totient is φ = 1999500.

The previous prime is 4009151. The next prime is 4009193. The reversal of 4009162 is 2619004.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1464 + ... + 3187.

It is an arithmetic number, because the mean of its divisors is an integer number (753624).

Almost surely, 2^4009162 is an apocalyptic number.

4009162 is a deficient number, since it is larger than the sum of its proper divisors (2019830).

4009162 is a wasteful number, since it uses less digits than its factorization.

4009162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5084.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 4009162 is about 2002.2891899024. The cubic root of 4009162 is about 158.8612108500.

The spelling of 4009162 in words is "four million, nine thousand, one hundred sixty-two".