42341597 has 4 divisors (see below), whose sum is σ = 44182560. Its totient is φ = 40500636.

The previous prime is 42341591. The next prime is 42341599. The reversal of 42341597 is 79514324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42341597 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 (42341591) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 920447 + ... + 920492.

It is an arithmetic number, because the mean of its divisors is an integer number (11045640).

Almost surely, 2^42341597 is an apocalyptic number.

It is an amenable number.

42341597 is a deficient number, since it is larger than the sum of its proper divisors (1840963).

42341597 is a wasteful number, since it uses less digits than its factorization.

42341597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840962.

The product of its digits is 30240, while the sum is 35.

The square root of 42341597 is about 6507.0421083623. The cubic root of 42341597 is about 348.5425022627.

The spelling of 42341597 in words is "forty-two million, three hundred forty-one thousand, five hundred ninety-seven".