382245275 has 24 divisors (see below), whose sum is σ = 494231760. Its totient is φ = 293005440.

The previous prime is 382245271. The next prime is 382245341. The reversal of 382245275 is 572542283.

It is not a de Polignac number, because 382245275 - 2² = 382245271 is a prime.

It is a super-2 number, since 2×382245275² = 292222900519651250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (382245271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53621 + ... + 60329.

It is an arithmetic number, because the mean of its divisors is an integer number (20592990).

Almost surely, 2^382245275 is an apocalyptic number.

382245275 is a deficient number, since it is larger than the sum of its proper divisors (111986485).

382245275 is a wasteful number, since it uses less digits than its factorization.

382245275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6815 (or 6810 counting only the distinct ones).

The product of its digits is 134400, while the sum is 38.

The square root of 382245275 is about 19551.0939591625. The cubic root of 382245275 is about 725.7394121014.

The spelling of 382245275 in words is "three hundred eighty-two million, two hundred forty-five thousand, two hundred seventy-five".