120045326 has 16 divisors (see below), whose sum is σ = 194378400. Its totient is φ = 55432608.

The previous prime is 120045301. The next prime is 120045383. The reversal of 120045326 is 623540021.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 43661 + ... + 46328.

It is an arithmetic number, because the mean of its divisors is an integer number (12148650).

Almost surely, 2^120045326 is an apocalyptic number.

120045326 is a deficient number, since it is larger than the sum of its proper divisors (74333074).

120045326 is a wasteful number, since it uses less digits than its factorization.

120045326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90043.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 120045326 is about 10956.5197941682. The cubic root of 120045326 is about 493.3045090090.

Adding to 120045326 its reverse (623540021), we get a palindrome (743585347).

The spelling of 120045326 in words is "one hundred twenty million, forty-five thousand, three hundred twenty-six".