382225117 has 4 divisors (see below), whose sum is σ = 382264480. Its totient is φ = 382185756.

The previous prime is 382225087. The next prime is 382225139. The reversal of 382225117 is 711522283.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 382225117 - 2¹¹ = 382223069 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 (382223117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6448 + ... + 28390.

It is an arithmetic number, because the mean of its divisors is an integer number (95566120).

Almost surely, 2^382225117 is an apocalyptic number.

It is an amenable number.

382225117 is a deficient number, since it is larger than the sum of its proper divisors (39363).

382225117 is a wasteful number, since it uses less digits than its factorization.

382225117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39362.

The product of its digits is 6720, while the sum is 31.

The square root of 382225117 is about 19550.5784313406. The cubic root of 382225117 is about 725.7266544009.

The spelling of 382225117 in words is "three hundred eighty-two million, two hundred twenty-five thousand, one hundred seventeen".