42565014 has 20 divisors (see below), whose sum is σ = 95377524. Its totient is φ = 14188284.

The previous prime is 42565009. The next prime is 42565031. The reversal of 42565014 is 41056524.

42565014 is a `hidden beast` number, since 4 + 2 + 5 + 650 + 1 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 131212 + ... + 131535.

Almost surely, 2^42565014 is an apocalyptic number.

42565014 is an abundant number, since it is smaller than the sum of its proper divisors (52812510).

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

42565014 is a wasteful number, since it uses less digits than its factorization.

42565014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262761 (or 262752 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 42565014 is about 6524.1868458836. The cubic root of 42565014 is about 349.1544596438.

The spelling of 42565014 in words is "forty-two million, five hundred sixty-five thousand, fourteen".