4135242 has 16 divisors (see below), whose sum is σ = 8347680. Its totient is φ = 1365552.

The previous prime is 4135237. The next prime is 4135249. The reversal of 4135242 is 2425314.

It is not an unprimeable number, because it can be changed into a prime (4135249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2508 + ... + 3815.

It is an arithmetic number, because the mean of its divisors is an integer number (521730).

Almost surely, 2^4135242 is an apocalyptic number.

4135242 is an abundant number, since it is smaller than the sum of its proper divisors (4212438).

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

4135242 is a wasteful number, since it uses less digits than its factorization.

4135242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6437.

The product of its digits is 960, while the sum is 21.

The square root of 4135242 is about 2033.5294440947. The cubic root of 4135242 is about 160.5093403984.

The spelling of 4135242 in words is "four million, one hundred thirty-five thousand, two hundred forty-two".