4271242 has 8 divisors (see below), whose sum is σ = 6613632. Its totient is φ = 2066700.

The previous prime is 4271237. The next prime is 4271251. The reversal of 4271242 is 2421724.

It is a happy number.

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, 34384 + ... + 34507.

It is an arithmetic number, because the mean of its divisors is an integer number (826704).

Almost surely, 2^4271242 is an apocalyptic number.

4271242 is a deficient number, since it is larger than the sum of its proper divisors (2342390).

4271242 is a wasteful number, since it uses less digits than its factorization.

4271242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68924.

The product of its digits is 896, while the sum is 22.

The square root of 4271242 is about 2066.6983330907. The cubic root of 4271242 is about 162.2500077160.

Adding to 4271242 its reverse (2421724), we get a palindrome (6692966).

The spelling of 4271242 in words is "four million, two hundred seventy-one thousand, two hundred forty-two".