42032895 has 8 divisors (see below), whose sum is σ = 67252656. Its totient is φ = 22417536.

The previous prime is 42032873. The next prime is 42032897. The reversal of 42032895 is 59823024.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42032895 - 2²⁰ = 40984319 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42032897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1401082 + ... + 1401111.

It is an arithmetic number, because the mean of its divisors is an integer number (8406582).

Almost surely, 2^42032895 is an apocalyptic number.

42032895 is a deficient number, since it is larger than the sum of its proper divisors (25219761).

42032895 is a wasteful number, since it uses less digits than its factorization.

42032895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802201.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 42032895 is about 6483.2781060201. The cubic root of 42032895 is about 347.6933899311.

The spelling of 42032895 in words is "forty-two million, thirty-two thousand, eight hundred ninety-five".