120029308 has 24 divisors (see below), whose sum is σ = 252694400. Its totient is φ = 48733488.

The previous prime is 120029291. The next prime is 120029323. The reversal of 120029308 is 803920021.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 112278 + ... + 113341.

Almost surely, 2^120029308 is an apocalyptic number.

It is an amenable number.

120029308 is an abundant number, since it is smaller than the sum of its proper divisors (132665092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120029308 is a wasteful number, since it uses less digits than its factorization.

120029308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225649 (or 225647 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 120029308 is about 10955.7887894939. The cubic root of 120029308 is about 493.2825670105.

Adding to 120029308 its reverse (803920021), we get a palindrome (923949329).

The spelling of 120029308 in words is "one hundred twenty million, twenty-nine thousand, three hundred eight".