75326338 has 8 divisors (see below), whose sum is σ = 114841980. Its totient is φ = 37045680.

The previous prime is 75326333. The next prime is 75326351. The reversal of 75326338 is 83362357.

It can be written as a sum of positive squares in 2 ways, for example, as 50794129 + 24532209 = 7127^2 + 4953^2 .

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 = 75326297 and 75326306.

It is not an unprimeable number, because it can be changed into a prime (75326333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308593 + ... + 308836.

Almost surely, 2^75326338 is an apocalyptic number.

75326338 is a deficient number, since it is larger than the sum of its proper divisors (39515642).

75326338 is a wasteful number, since it uses less digits than its factorization.

75326338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617492.

The product of its digits is 90720, while the sum is 37.

The square root of 75326338 is about 8679.0747202683. The cubic root of 75326338 is about 422.3271012725.

The spelling of 75326338 in words is "seventy-five million, three hundred twenty-six thousand, three hundred thirty-eight".