42565314 has 64 divisors (see below), whose sum is σ = 100154880. Its totient is φ = 11915520.

The previous prime is 42565309. The next prime is 42565321. The reversal of 42565314 is 41356524.

42565314 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-4 number, since 4×42565314⁴ (a number of 32 digits) contains 4444 as substring.

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 31 ways as a sum of consecutive naturals, for example, 65877 + ... + 66519.

It is an arithmetic number, because the mean of its divisors is an integer number (1564920).

Almost surely, 2^42565314 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42565314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50077440).

42565314 is an abundant number, since it is smaller than the sum of its proper divisors (57589566).

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

42565314 is a wasteful number, since it uses less digits than its factorization.

42565314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735.

The product of its digits is 14400, while the sum is 30.

The square root of 42565314 is about 6524.2098372140. The cubic root of 42565314 is about 349.1552799269.

The spelling of 42565314 in words is "forty-two million, five hundred sixty-five thousand, three hundred fourteen".