120875677 has 8 divisors (see below), whose sum is σ = 131517176. Its totient is φ = 110426112.

The previous prime is 120875621. The next prime is 120875693. The reversal of 120875677 is 776578021.

It can be written as a sum of positive squares in 4 ways, for example, as 622521 + 120253156 = 789^2 + 10966^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120875677 is a prime.

It is a super-2 number, since 2×120875677² = 29221858580416658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120875077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46668 + ... + 49189.

It is an arithmetic number, because the mean of its divisors is an integer number (16439647).

Almost surely, 2^120875677 is an apocalyptic number.

It is an amenable number.

120875677 is a deficient number, since it is larger than the sum of its proper divisors (10641499).

120875677 is an equidigital number, since it uses as much as digits as its factorization.

120875677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95967.

The product of its (nonzero) digits is 164640, while the sum is 43.

The square root of 120875677 is about 10994.3475022395. The cubic root of 120875677 is about 494.4392889118.

The spelling of 120875677 in words is "one hundred twenty million, eight hundred seventy-five thousand, six hundred seventy-seven".