42596213 has 8 divisors (see below), whose sum is σ = 47724960. Its totient is φ = 37676880.

The previous prime is 42596179. The next prime is 42596221. The reversal of 42596213 is 31269524.

It is a happy number.

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 42596213 - 2⁸ = 42595957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 42596213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42596413) 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, 51923 + ... + 52736.

It is an arithmetic number, because the mean of its divisors is an integer number (5965620).

Almost surely, 2^42596213 is an apocalyptic number.

It is an amenable number.

42596213 is a deficient number, since it is larger than the sum of its proper divisors (5128747).

42596213 is a wasteful number, since it uses less digits than its factorization.

42596213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104707.

The product of its digits is 12960, while the sum is 32.

The square root of 42596213 is about 6526.5774338469. The cubic root of 42596213 is about 349.2397457239.

The spelling of 42596213 in words is "forty-two million, five hundred ninety-six thousand, two hundred thirteen".