4245930 has 96 divisors (see below), whose sum is σ = 12579840. Its totient is φ = 984960.

The previous prime is 4245929. The next prime is 4245947. The reversal of 4245930 is 395424.

It is a junction number, because it is equal to n+sod(n) for n = 4245894 and 4245903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22135 + ... + 22325.

It is an arithmetic number, because the mean of its divisors is an integer number (131040).

Almost surely, 2^4245930 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4245930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6289920).

4245930 is an abundant number, since it is smaller than the sum of its proper divisors (8333910).

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

4245930 is a wasteful number, since it uses less digits than its factorization.

4245930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 233 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 4245930 is about 2060.5654563736. The cubic root of 4245930 is about 161.9288668043.

The spelling of 4245930 in words is "four million, two hundred forty-five thousand, nine hundred thirty".