4242027 has 8 divisors (see below), whose sum is σ = 5988816. Its totient is φ = 2661632.

The previous prime is 4242023. The next prime is 4242031. The reversal of 4242027 is 7202424.

It is an interprime number because it is at equal distance from previous prime (4242023) and next prime (4242031).

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

It is a cyclic number.

It is not a de Polignac number, because 4242027 - 2² = 4242023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4241994 and 4242012.

It is not an unprimeable number, because it can be changed into a prime (4242023) by changing a digit.

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, 41538 + ... + 41639.

It is an arithmetic number, because the mean of its divisors is an integer number (748602).

Almost surely, 2^4242027 is an apocalyptic number.

4242027 is a deficient number, since it is larger than the sum of its proper divisors (1746789).

4242027 is a wasteful number, since it uses less digits than its factorization.

4242027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83197.

The product of its (nonzero) digits is 896, while the sum is 21.

The square root of 4242027 is about 2059.6181684963. The cubic root of 4242027 is about 161.8792347943.

The spelling of 4242027 in words is "four million, two hundred forty-two thousand, twenty-seven".