382375922 has 8 divisors (see below), whose sum is σ = 587553372. Its totient is φ = 186524800.

The previous prime is 382375921. The next prime is 382375927. The reversal of 382375922 is 229573283.

It can be written as a sum of positive squares in 2 ways, for example, as 382163401 + 212521 = 19549^2 + 461^2 .

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

It is a super-2 number, since 2×382375922² = 292422691450700168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a self number, because there is not a number n which added to its sum of digits gives 382375922.

It is not an unprimeable number, because it can be changed into a prime (382375921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2331479 + ... + 2331642.

Almost surely, 2^382375922 is an apocalyptic number.

382375922 is a deficient number, since it is larger than the sum of its proper divisors (205177450).

382375922 is a wasteful number, since it uses less digits than its factorization.

382375922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663164.

The product of its digits is 181440, while the sum is 41.

The square root of 382375922 is about 19554.4348422551. The cubic root of 382375922 is about 725.8220857867.

The spelling of 382375922 in words is "three hundred eighty-two million, three hundred seventy-five thousand, nine hundred twenty-two".