42795573 has 8 divisors (see below), whose sum is σ = 57615168. Its totient is φ = 28253184.

The previous prime is 42795563. The next prime is 42795589. The reversal of 42795573 is 37559724.

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

It is not a de Polignac number, because 42795573 - 2⁵ = 42795541 is a prime.

It is a super-2 number, since 2×42795573² = 3662922136796658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42795523) 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, 68940 + ... + 69557.

It is an arithmetic number, because the mean of its divisors is an integer number (7201896).

Almost surely, 2^42795573 is an apocalyptic number.

It is an amenable number.

42795573 is a deficient number, since it is larger than the sum of its proper divisors (14819595).

42795573 is a wasteful number, since it uses less digits than its factorization.

42795573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138603.

The product of its digits is 264600, while the sum is 42.

The square root of 42795573 is about 6541.8325414214. The cubic root of 42795573 is about 349.7837385106.

The spelling of 42795573 in words is "forty-two million, seven hundred ninety-five thousand, five hundred seventy-three".