42300622 has 24 divisors (see below), whose sum is σ = 79490376. Its totient is φ = 16733808.

The previous prime is 42300617. The next prime is 42300623. The reversal of 42300622 is 22600324.

42300622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 42300622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42300623) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 15328 + ... + 17875.

It is an arithmetic number, because the mean of its divisors is an integer number (3312099).

Almost surely, 2^42300622 is an apocalyptic number.

42300622 is a deficient number, since it is larger than the sum of its proper divisors (37189754).

42300622 is a wasteful number, since it uses less digits than its factorization.

42300622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33232 (or 33225 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 42300622 is about 6503.8928342955. The cubic root of 42300622 is about 348.4300349383.

Adding to 42300622 its reverse (22600324), we get a palindrome (64900946).

The spelling of 42300622 in words is "forty-two million, three hundred thousand, six hundred twenty-two".