300242420 has 48 divisors (see below), whose sum is σ = 649584768. Its totient is φ = 116484480.

The previous prime is 300242417. The next prime is 300242431. The reversal of 300242420 is 24242003.

It is a congruent number.

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, 466619 + ... + 467261.

It is an arithmetic number, because the mean of its divisors is an integer number (13533016).

Almost surely, 2^300242420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300242420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (324792384).

300242420 is an abundant number, since it is smaller than the sum of its proper divisors (349342348).

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

300242420 is a wasteful number, since it uses less digits than its factorization.

300242420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320 (or 1318 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 300242420 is about 17327.5047251472. The cubic root of 300242420 is about 669.6132170192.

Adding to 300242420 its reverse (24242003), we get a palindrome (324484423).

The spelling of 300242420 in words is "three hundred million, two hundred forty-two thousand, four hundred twenty".