42326353 has 8 divisors (see below), whose sum is σ = 43065000. Its totient is φ = 41593728.

The previous prime is 42326327. The next prime is 42326369. The reversal of 42326353 is 35362324.

It can be written as a sum of positive squares in 4 ways, for example, as 2598544 + 39727809 = 1612^2 + 6303^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42326353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42326653) 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, 14023 + ... + 16771.

It is an arithmetic number, because the mean of its divisors is an integer number (5383125).

Almost surely, 2^42326353 is an apocalyptic number.

It is an amenable number.

42326353 is a deficient number, since it is larger than the sum of its proper divisors (738647).

42326353 is a wasteful number, since it uses less digits than its factorization.

42326353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3011.

The product of its digits is 12960, while the sum is 28.

The square root of 42326353 is about 6505.8706565686. The cubic root of 42326353 is about 348.5006693290.

Adding to 42326353 its reverse (35362324), we get a palindrome (77688677).

It can be divided in two parts, 4232 and 6353, that added together give a triangular number (10585 = T₁₄₅).

The spelling of 42326353 in words is "forty-two million, three hundred twenty-six thousand, three hundred fifty-three".