120488005 has 8 divisors (see below), whose sum is σ = 157729824. Its totient is φ = 87627600.

The previous prime is 120488003. The next prime is 120488047. The reversal of 120488005 is 500884021.

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

It is not a de Polignac number, because 120488005 - 2¹ = 120488003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120488003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1095291 + ... + 1095400.

It is an arithmetic number, because the mean of its divisors is an integer number (19716228).

Almost surely, 2^120488005 is an apocalyptic number.

It is an amenable number.

120488005 is a deficient number, since it is larger than the sum of its proper divisors (37241819).

120488005 is a wasteful number, since it uses less digits than its factorization.

120488005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190707.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 120488005 is about 10976.7028291742. The cubic root of 120488005 is about 493.9101348879.

The spelling of 120488005 in words is "one hundred twenty million, four hundred eighty-eight thousand, five".