4162742 has 8 divisors (see below), whose sum is σ = 6445632. Its totient is φ = 2014200.

The previous prime is 4162733. The next prime is 4162751. The reversal of 4162742 is 2472614.

It is an interprime number because it is at equal distance from previous prime (4162733) and next prime (4162751).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33509 + ... + 33632.

It is an arithmetic number, because the mean of its divisors is an integer number (805704).

Almost surely, 2^4162742 is an apocalyptic number.

4162742 is a deficient number, since it is larger than the sum of its proper divisors (2282890).

4162742 is a wasteful number, since it uses less digits than its factorization.

4162742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67174.

The product of its digits is 2688, while the sum is 26.

The square root of 4162742 is about 2040.2798827612. The cubic root of 4162742 is about 160.8643585764.

The spelling of 4162742 in words is "four million, one hundred sixty-two thousand, seven hundred forty-two".