4242635 has 8 divisors (see below), whose sum is σ = 5122656. Its totient is φ = 3373120.

The previous prime is 4242619. The next prime is 4242659. The reversal of 4242635 is 5362424.

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

It is not a de Polignac number, because 4242635 - 2⁴ = 4242619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1706 + ... + 3375.

It is an arithmetic number, because the mean of its divisors is an integer number (640332).

Almost surely, 2^4242635 is an apocalyptic number.

4242635 is a deficient number, since it is larger than the sum of its proper divisors (880021).

4242635 is a wasteful number, since it uses less digits than its factorization.

4242635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5253.

The product of its digits is 5760, while the sum is 26.

The square root of 4242635 is about 2059.7657633818. The cubic root of 4242635 is about 161.8869683513.

The spelling of 4242635 in words is "four million, two hundred forty-two thousand, six hundred thirty-five".