120450535 has 4 divisors (see below), whose sum is σ = 144540648. Its totient is φ = 96360424.

The previous prime is 120450527. The next prime is 120450607. The reversal of 120450535 is 535054021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120450535 - 2³ = 120450527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12045049 + ... + 12045058.

It is an arithmetic number, because the mean of its divisors is an integer number (36135162).

Almost surely, 2^120450535 is an apocalyptic number.

120450535 is a deficient number, since it is larger than the sum of its proper divisors (24090113).

120450535 is an equidigital number, since it uses as much as digits as its factorization.

120450535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24090112.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 120450535 is about 10974.9958997714. The cubic root of 120450535 is about 493.8589299801.

The spelling of 120450535 in words is "one hundred twenty million, four hundred fifty thousand, five hundred thirty-five".