42595347 has 8 divisors (see below), whose sum is σ = 57315280. Its totient is φ = 28136160.

The previous prime is 42595337. The next prime is 42595361. The reversal of 42595347 is 74359524.

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

It is not a de Polignac number, because 42595347 - 2⁴ = 42595331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42595307) 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, 64804 + ... + 65457.

It is an arithmetic number, because the mean of its divisors is an integer number (7164410).

Almost surely, 2^42595347 is an apocalyptic number.

42595347 is a deficient number, since it is larger than the sum of its proper divisors (14719933).

42595347 is a wasteful number, since it uses less digits than its factorization.

42595347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130373.

The product of its digits is 151200, while the sum is 39.

The square root of 42595347 is about 6526.5110893953. The cubic root of 42595347 is about 349.2373789746.

The spelling of 42595347 in words is "forty-two million, five hundred ninety-five thousand, three hundred forty-seven".