42357326 has 8 divisors (see below), whose sum is σ = 69312024. Its totient is φ = 19253320.

The previous prime is 42357323. The next prime is 42357347. The reversal of 42357326 is 62375324.

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

It is a junction number, because it is equal to n+sod(n) for n = 42357292 and 42357301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42357323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 962645 + ... + 962688.

It is an arithmetic number, because the mean of its divisors is an integer number (8664003).

Almost surely, 2^42357326 is an apocalyptic number.

42357326 is a deficient number, since it is larger than the sum of its proper divisors (26954698).

42357326 is a wasteful number, since it uses less digits than its factorization.

42357326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925346.

The product of its digits is 30240, while the sum is 32.

The square root of 42357326 is about 6508.2506098029. The cubic root of 42357326 is about 348.5856556209.

The spelling of 42357326 in words is "forty-two million, three hundred fifty-seven thousand, three hundred twenty-six".