876450077 has 2 divisors, whose sum is σ = 876450078. Its totient is φ = 876450076.

The previous prime is 876450067. The next prime is 876450089. The reversal of 876450077 is 770054678.

876450077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 467035321 + 409414756 = 21611^2 + 20234^2 .

It is a cyclic number.

It is not a de Polignac number, because 876450077 - 2¹⁶ = 876384541 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 (876450067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 438225038 + 438225039.

It is an arithmetic number, because the mean of its divisors is an integer number (438225039).

Almost surely, 2^876450077 is an apocalyptic number.

It is an amenable number.

876450077 is a deficient number, since it is larger than the sum of its proper divisors (1).

876450077 is an equidigital number, since it uses as much as digits as its factorization.

876450077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 329280, while the sum is 44.

The square root of 876450077 is about 29604.8995438255. The cubic root of 876450077 is about 956.9936612129.

The spelling of 876450077 in words is "eight hundred seventy-six million, four hundred fifty thousand, seventy-seven".