4171442 has 16 divisors (see below), whose sum is σ = 6884352. Its totient is φ = 1879920.

The previous prime is 4171429. The next prime is 4171451. The reversal of 4171442 is 2441714.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2048 + ... + 3540.

It is an arithmetic number, because the mean of its divisors is an integer number (430272).

Almost surely, 2^4171442 is an apocalyptic number.

4171442 is a deficient number, since it is larger than the sum of its proper divisors (2712910).

4171442 is a wasteful number, since it uses less digits than its factorization.

4171442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633.

The product of its digits is 896, while the sum is 23.

The square root of 4171442 is about 2042.4108303669. The cubic root of 4171442 is about 160.9763477465.

The spelling of 4171442 in words is "four million, one hundred seventy-one thousand, four hundred forty-two".