120488630 has 16 divisors (see below), whose sum is σ = 223876224. Its totient is φ = 46640640.

The previous prime is 120488611. The next prime is 120488677. The reversal of 120488630 is 36884021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194027 + ... + 194646.

It is an arithmetic number, because the mean of its divisors is an integer number (13992264).

Almost surely, 2^120488630 is an apocalyptic number.

120488630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120488630 is a deficient number, since it is larger than the sum of its proper divisors (103387594).

120488630 is a wasteful number, since it uses less digits than its factorization.

120488630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388711.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 120488630 is about 10976.7312985242. The cubic root of 120488630 is about 493.9109888962.

The spelling of 120488630 in words is "one hundred twenty million, four hundred eighty-eight thousand, six hundred thirty".