120453795 has 48 divisors (see below), whose sum is σ = 260312832. Its totient is φ = 50057280.

The previous prime is 120453779. The next prime is 120453797. The reversal of 120453795 is 597354021.

It is not a de Polignac number, because 120453795 - 2⁴ = 120453779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120453797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13917 + ... + 20846.

It is an arithmetic number, because the mean of its divisors is an integer number (5423184).

Almost surely, 2^120453795 is an apocalyptic number.

120453795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120453795 is an abundant number, since it is smaller than the sum of its proper divisors (139859037).

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

120453795 is a wasteful number, since it uses less digits than its factorization.

120453795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34792 (or 34789 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 120453795 is about 10975.1444181842. The cubic root of 120453795 is about 493.8633853792.

The spelling of 120453795 in words is "one hundred twenty million, four hundred fifty-three thousand, seven hundred ninety-five".