120182338 has 8 divisors (see below), whose sum is σ = 180791100. Its totient is φ = 59918640.

The previous prime is 120182329. The next prime is 120182341. The reversal of 120182338 is 833281021.

It can be written as a sum of positive squares in 2 ways, for example, as 106440489 + 13741849 = 10317^2 + 3707^2 .

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

It is an unprimeable number.

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, 85393 + ... + 86788.

Almost surely, 2^120182338 is an apocalyptic number.

120182338 is a deficient number, since it is larger than the sum of its proper divisors (60608762).

120182338 is a wasteful number, since it uses less digits than its factorization.

120182338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172532.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 120182338 is about 10962.7705439820. The cubic root of 120182338 is about 493.4921129810.

The spelling of 120182338 in words is "one hundred twenty million, one hundred eighty-two thousand, three hundred thirty-eight".