120468530 has 32 divisors (see below), whose sum is σ = 266886144. Its totient is φ = 38126016.

The previous prime is 120468529. The next prime is 120468533. The reversal of 120468530 is 35864021.

It is a junction number, because it is equal to n+sod(n) for n = 120468493 and 120468502.

It is not an unprimeable number, because it can be changed into a prime (120468533) 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 15 ways as a sum of consecutive naturals, for example, 65282 + ... + 67101.

It is an arithmetic number, because the mean of its divisors is an integer number (8340192).

Almost surely, 2^120468530 is an apocalyptic number.

120468530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120468530 is an abundant number, since it is smaller than the sum of its proper divisors (146417614).

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

120468530 is a wasteful number, since it uses less digits than its factorization.

120468530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132410.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 120468530 is about 10975.8156872280. The cubic root of 120468530 is about 493.8835225066.

The spelling of 120468530 in words is "one hundred twenty million, four hundred sixty-eight thousand, five hundred thirty".