120609535 has 8 divisors (see below), whose sum is σ = 144817920. Its totient is φ = 96429984.

The previous prime is 120609527. The next prime is 120609547. The reversal of 120609535 is 535906021.

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

It is a cyclic number.

It is not a de Polignac number, because 120609535 - 2³ = 120609527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120609497 and 120609506.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3426 + ... + 15904.

It is an arithmetic number, because the mean of its divisors is an integer number (18102240).

Almost surely, 2^120609535 is an apocalyptic number.

120609535 is a deficient number, since it is larger than the sum of its proper divisors (24208385).

120609535 is a wasteful number, since it uses less digits than its factorization.

120609535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14417.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 120609535 is about 10982.2372493040. The cubic root of 120609535 is about 494.0761395970.

The spelling of 120609535 in words is "one hundred twenty million, six hundred nine thousand, five hundred thirty-five".