42806095 has 16 divisors (see below), whose sum is σ = 52202880. Its totient is φ = 33693184.

The previous prime is 42806087. The next prime is 42806111. The reversal of 42806095 is 59060824.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 42806095 - 2³ = 42806087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42806095.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134877 + ... + 135193.

It is an arithmetic number, because the mean of its divisors is an integer number (3262680).

Almost surely, 2^42806095 is an apocalyptic number.

42806095 is a deficient number, since it is larger than the sum of its proper divisors (9396785).

42806095 is a wasteful number, since it uses less digits than its factorization.

42806095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 42806095 is about 6542.6367009028. The cubic root of 42806095 is about 349.8124028688.

The spelling of 42806095 in words is "forty-two million, eight hundred six thousand, ninety-five".