120429525 has 24 divisors (see below), whose sum is σ = 199496160. Its totient is φ = 64104640.

The previous prime is 120429521. The next prime is 120429539. The reversal of 120429525 is 525924021.

It is not a de Polignac number, because 120429525 - 2² = 120429521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120429492 and 120429501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120429521) 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 23 ways as a sum of consecutive naturals, for example, 47746 + ... + 50204.

It is an arithmetic number, because the mean of its divisors is an integer number (8312340).

Almost surely, 2^120429525 is an apocalyptic number.

120429525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

120429525 is a deficient number, since it is larger than the sum of its proper divisors (79066635).

120429525 is a wasteful number, since it uses less digits than its factorization.

120429525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3125 (or 3120 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 120429525 is about 10974.0386822719. The cubic root of 120429525 is about 493.8302139614.

The spelling of 120429525 in words is "one hundred twenty million, four hundred twenty-nine thousand, five hundred twenty-five".