4238630 has 48 divisors (see below), whose sum is σ = 8733312. Its totient is φ = 1478400.

The previous prime is 4238617. The next prime is 4238651. The reversal of 4238630 is 368324.

It is a self number, because there is not a number n which added to its sum of digits gives 4238630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37454 + ... + 37566.

It is an arithmetic number, because the mean of its divisors is an integer number (181944).

Almost surely, 2^4238630 is an apocalyptic number.

4238630 is an abundant number, since it is smaller than the sum of its proper divisors (4494682).

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

4238630 is a wasteful number, since it uses less digits than its factorization.

4238630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 162 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 4238630 is about 2058.7933359131. The cubic root of 4238630 is about 161.8360124847.

The spelling of 4238630 in words is "four million, two hundred thirty-eight thousand, six hundred thirty".