4242930 has 32 divisors (see below), whose sum is σ = 10243584. Its totient is φ = 1124736.

The previous prime is 4242929. The next prime is 4242941. The reversal of 4242930 is 392424.

It is a happy number.

It is a d-powerful number, because it can be written as 4⁵ + 2¹³ + 4¹¹ + 2¹⁵ + 9² + 3⁸ + 0 .

It is a self number, because there is not a number n which added to its sum of digits gives 4242930.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6687 + ... + 7293.

It is an arithmetic number, because the mean of its divisors is an integer number (320112).

Almost surely, 2^4242930 is an apocalyptic number.

4242930 is an abundant number, since it is smaller than the sum of its proper divisors (6000654).

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

4242930 is a wasteful number, since it uses less digits than its factorization.

4242930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 4242930 is about 2059.8373722214. The cubic root of 4242930 is about 161.8907203866.

The spelling of 4242930 in words is "four million, two hundred forty-two thousand, nine hundred thirty".