38330375 has 8 divisors (see below), whose sum is σ = 47836464. Its totient is φ = 30664200.

The previous prime is 38330371. The next prime is 38330377. The reversal of 38330375 is 57303383.

It is not a de Polignac number, because 38330375 - 2² = 38330371 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38330371) 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, 153197 + ... + 153446.

It is an arithmetic number, because the mean of its divisors is an integer number (5979558).

Almost surely, 2^38330375 is an apocalyptic number.

38330375 is a deficient number, since it is larger than the sum of its proper divisors (9506089).

38330375 is an equidigital number, since it uses as much as digits as its factorization.

38330375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306658 (or 306648 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 38330375 is about 6191.1529620903. The cubic root of 38330375 is about 337.1690399855.

The spelling of 38330375 in words is "thirty-eight million, three hundred thirty thousand, three hundred seventy-five".