4242632430 has 64 divisors (see below), whose sum is σ = 10557864000. Its totient is φ = 1089822720.

The previous prime is 4242632423. The next prime is 4242632431. The reversal of 4242632430 is 342362424.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242632431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 385200 + ... + 396060.

It is an arithmetic number, because the mean of its divisors is an integer number (164966625).

Almost surely, 2^4242632430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4242632430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5278932000).

4242632430 is an abundant number, since it is smaller than the sum of its proper divisors (6315231570).

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

4242632430 is a wasteful number, since it uses less digits than its factorization.

4242632430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11349.

The product of its (nonzero) digits is 27648, while the sum is 30.

The square root of 4242632430 is about 65135.4928591164. The cubic root of 4242632430 is about 1618.8693566330.

Adding to 4242632430 its reverse (342362424), we get a palindrome (4584994854).

The spelling of 4242632430 in words is "four billion, two hundred forty-two million, six hundred thirty-two thousand, four hundred thirty".