4242246 has 16 divisors (see below), whose sum is σ = 8560944. Its totient is φ = 1401344.

The previous prime is 4242241. The next prime is 4242247. The reversal of 4242246 is 6422424.

It is a super-2 number, since 2×4242246² = 35993302249032, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4 + 2 + 4⁴ + 2²¹ + 2²¹ + 4⁵ + 6⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242241) 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, 2451 + ... + 3806.

It is an arithmetic number, because the mean of its divisors is an integer number (535059).

Almost surely, 2^4242246 is an apocalyptic number.

4242246 is an abundant number, since it is smaller than the sum of its proper divisors (4318698).

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

4242246 is a wasteful number, since it uses less digits than its factorization.

4242246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6375.

The product of its digits is 3072, while the sum is 24.

The square root of 4242246 is about 2059.6713330044. The cubic root of 4242246 is about 161.8820204863.

The spelling of 4242246 in words is "four million, two hundred forty-two thousand, two hundred forty-six".