42825695 has 16 divisors (see below), whose sum is σ = 57259008. Its totient is φ = 30481440.

The previous prime is 42825691. The next prime is 42825707. The reversal of 42825695 is 59652824.

It is not a de Polignac number, because 42825695 - 2² = 42825691 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42825691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5699 + ... + 10868.

It is an arithmetic number, because the mean of its divisors is an integer number (3578688).

Almost surely, 2^42825695 is an apocalyptic number.

42825695 is a deficient number, since it is larger than the sum of its proper divisors (14433313).

42825695 is a wasteful number, since it uses less digits than its factorization.

42825695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16630.

The product of its digits is 172800, while the sum is 41.

The square root of 42825695 is about 6544.1343965417. The cubic root of 42825695 is about 349.8657852739.

The spelling of 42825695 in words is "forty-two million, eight hundred twenty-five thousand, six hundred ninety-five".