120540597 has 8 divisors (see below), whose sum is σ = 161135520. Its totient is φ = 80153040.

The previous prime is 120540587. The next prime is 120540611. The reversal of 120540597 is 795045021.

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

It is a de Polignac number, because none of the positive numbers 2^k-120540597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120540587) 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 7 ways as a sum of consecutive naturals, for example, 50479 + ... + 52812.

It is an arithmetic number, because the mean of its divisors is an integer number (20141940).

Almost surely, 2^120540597 is an apocalyptic number.

It is an amenable number.

120540597 is a deficient number, since it is larger than the sum of its proper divisors (40594923).

120540597 is a wasteful number, since it uses less digits than its factorization.

120540597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103683.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 120540597 is about 10979.0981870097. The cubic root of 120540597 is about 493.9819869734.

The spelling of 120540597 in words is "one hundred twenty million, five hundred forty thousand, five hundred ninety-seven".