120738338 has 32 divisors (see below), whose sum is σ = 210198144. Its totient is φ = 50948352.

The previous prime is 120738323. The next prime is 120738341. The reversal of 120738338 is 833837021.

It is a junction number, because it is equal to n+sod(n) for n = 120738298 and 120738307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358106 + ... + 358442.

It is an arithmetic number, because the mean of its divisors is an integer number (6568692).

Almost surely, 2^120738338 is an apocalyptic number.

120738338 is a deficient number, since it is larger than the sum of its proper divisors (89459806).

120738338 is a wasteful number, since it uses less digits than its factorization.

120738338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 120738338 is about 10988.0998357314. The cubic root of 120738338 is about 494.2519572290.

The spelling of 120738338 in words is "one hundred twenty million, seven hundred thirty-eight thousand, three hundred thirty-eight".