42300310 has 32 divisors (see below), whose sum is σ = 82791072. Its totient is φ = 15467520.

The previous prime is 42300263. The next prime is 42300311. The reversal of 42300310 is 1300324.

42300310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42300310² = 3578632452192200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42300311) 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 15 ways as a sum of consecutive naturals, for example, 12390 + ... + 15430.

It is an arithmetic number, because the mean of its divisors is an integer number (2587221).

Almost surely, 2^42300310 is an apocalyptic number.

42300310 is a deficient number, since it is larger than the sum of its proper divisors (40490762).

42300310 is a wasteful number, since it uses less digits than its factorization.

42300310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3168.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 42300310 is about 6503.8688486162. The cubic root of 42300310 is about 348.4291782887.

Adding to 42300310 its reverse (1300324), we get a palindrome (43600634).

The spelling of 42300310 in words is "forty-two million, three hundred thousand, three hundred ten".