42595466 has 4 divisors (see below), whose sum is σ = 63893202. Its totient is φ = 21297732.

The previous prime is 42595459. The next prime is 42595543. The reversal of 42595466 is 66459524.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 39250225 + 3345241 = 6265^2 + 1829^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10648865 + ... + 10648868.

Almost surely, 2^42595466 is an apocalyptic number.

42595466 is a deficient number, since it is larger than the sum of its proper divisors (21297736).

42595466 is a wasteful number, since it uses less digits than its factorization.

42595466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21297735.

The product of its digits is 259200, while the sum is 41.

The square root of 42595466 is about 6526.5202060516. The cubic root of 42595466 is about 349.2377041995.

The spelling of 42595466 in words is "forty-two million, five hundred ninety-five thousand, four hundred sixty-six".