4142032 has 20 divisors (see below), whose sum is σ = 8124480. Its totient is φ = 2045408.

The previous prime is 4142029. The next prime is 4142053. The reversal of 4142032 is 2302414.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 4141997 and 4142015.

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, 232 + ... + 2887.

It is an arithmetic number, because the mean of its divisors is an integer number (406224).

Almost surely, 2^4142032 is an apocalyptic number.

It is an amenable number.

4142032 is a deficient number, since it is larger than the sum of its proper divisors (3982448).

4142032 is a wasteful number, since it uses less digits than its factorization.

4142032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210 (or 3204 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4142032 is about 2035.1982704395. The cubic root of 4142032 is about 160.5971435995.

Adding to 4142032 its reverse (2302414), we get a palindrome (6444446).

The spelling of 4142032 in words is "four million, one hundred forty-two thousand, thirty-two".