120582077 has 16 divisors (see below), whose sum is σ = 156874752. Its totient is φ = 89873520.

The previous prime is 120582073. The next prime is 120582089. The reversal of 120582077 is 770285021.

It is not a de Polignac number, because 120582077 - 2² = 120582073 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120582073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32273 + ... + 35814.

It is an arithmetic number, because the mean of its divisors is an integer number (9804672).

Almost surely, 2^120582077 is an apocalyptic number.

It is an amenable number.

120582077 is a deficient number, since it is larger than the sum of its proper divisors (36292675).

120582077 is a wasteful number, since it uses less digits than its factorization.

120582077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68128.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 120582077 is about 10980.9870685654. The cubic root of 120582077 is about 494.0386429146.

The spelling of 120582077 in words is "one hundred twenty million, five hundred eighty-two thousand, seventy-seven".