120761677 has 2 divisors, whose sum is σ = 120761678. Its totient is φ = 120761676.

The previous prime is 120761657. The next prime is 120761689. The reversal of 120761677 is 776167021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100520676 + 20241001 = 10026^2 + 4499^2 .

It is a cyclic number.

It is not a de Polignac number, because 120761677 - 2¹⁹ = 120237389 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120761617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60380838 + 60380839.

It is an arithmetic number, because the mean of its divisors is an integer number (60380839).

Almost surely, 2^120761677 is an apocalyptic number.

It is an amenable number.

120761677 is a deficient number, since it is larger than the sum of its proper divisors (1).

120761677 is an equidigital number, since it uses as much as digits as its factorization.

120761677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24696, while the sum is 37.

The square root of 120761677 is about 10989.1617969707. The cubic root of 120761677 is about 494.2838018594.

The spelling of 120761677 in words is "one hundred twenty million, seven hundred sixty-one thousand, six hundred seventy-seven".