4165242 has 8 divisors (see below), whose sum is σ = 8330496. Its totient is φ = 1388412.

The previous prime is 4165229. The next prime is 4165243. The reversal of 4165242 is 2425614.

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

4165242 is an admirable number.

It is a d-powerful number, because it can be written as 4 + 1 + 6⁸ + 5⁹ + 2¹³ + 4² + 2¹⁹ .

It is not an unprimeable number, because it can be changed into a prime (4165243) 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, 347098 + ... + 347109.

It is an arithmetic number, because the mean of its divisors is an integer number (1041312).

Almost surely, 2^4165242 is an apocalyptic number.

4165242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4165242 is a wasteful number, since it uses less digits than its factorization.

4165242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694212.

The product of its digits is 1920, while the sum is 24.

The square root of 4165242 is about 2040.8924518455. The cubic root of 4165242 is about 160.8965553364.

The spelling of 4165242 in words is "four million, one hundred sixty-five thousand, two hundred forty-two".