42326417 has 8 divisors (see below), whose sum is σ = 50476416. Its totient is φ = 34702272.

The previous prime is 42326411. The next prime is 42326441. The reversal of 42326417 is 71462324.

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

It is a cyclic number.

It is not a de Polignac number, because 42326417 - 2²⁴ = 25549201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42326417.

It is not an unprimeable number, because it can be changed into a prime (42326411) 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, 131288 + ... + 131609.

It is an arithmetic number, because the mean of its divisors is an integer number (6309552).

Almost surely, 2^42326417 is an apocalyptic number.

It is an amenable number.

42326417 is a deficient number, since it is larger than the sum of its proper divisors (8149999).

42326417 is a wasteful number, since it uses less digits than its factorization.

42326417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262927.

The product of its digits is 8064, while the sum is 29.

The square root of 42326417 is about 6505.8755752012. The cubic root of 42326417 is about 348.5008449802.

The spelling of 42326417 in words is "forty-two million, three hundred twenty-six thousand, four hundred seventeen".