42436302 has 16 divisors (see below), whose sum is σ = 84997200. Its totient is φ = 14124672.

The previous prime is 42436279. The next prime is 42436321. The reversal of 42436302 is 20363424.

It is a happy number.

42436302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427 + ... + 9222.

It is an arithmetic number, because the mean of its divisors is an integer number (5312325).

Almost surely, 2^42436302 is an apocalyptic number.

42436302 is an abundant number, since it is smaller than the sum of its proper divisors (42560898).

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

42436302 is a wasteful number, since it uses less digits than its factorization.

42436302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10387.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 42436302 is about 6514.3151597079. The cubic root of 42436302 is about 348.8021691975.

Adding to 42436302 its reverse (20363424), we get a palindrome (62799726).

The spelling of 42436302 in words is "forty-two million, four hundred thirty-six thousand, three hundred two".