120329998 has 8 divisors (see below), whose sum is σ = 184897440. Its totient is φ = 58697520.

The previous prime is 120329959. The next prime is 120329999. The reversal of 120329998 is 899923021.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120329999) by changing a digit.

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, 733638 + ... + 733801.

It is an arithmetic number, because the mean of its divisors is an integer number (23112180).

Almost surely, 2^120329998 is an apocalyptic number.

120329998 is a deficient number, since it is larger than the sum of its proper divisors (64567442).

120329998 is a wasteful number, since it uses less digits than its factorization.

120329998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467482.

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 120329998 is about 10969.5030881075. The cubic root of 120329998 is about 493.6941371826.

The spelling of 120329998 in words is "one hundred twenty million, three hundred twenty-nine thousand, nine hundred ninety-eight".