146085677 has 2 divisors, whose sum is σ = 146085678. Its totient is φ = 146085676.

The previous prime is 146085647. The next prime is 146085691. The reversal of 146085677 is 776580641.

146085677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122456356 + 23629321 = 11066^2 + 4861^2 .

It is a cyclic number.

It is not a de Polignac number, because 146085677 - 2⁶ = 146085613 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 (146085637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73042838 + 73042839.

It is an arithmetic number, because the mean of its divisors is an integer number (73042839).

Almost surely, 2^146085677 is an apocalyptic number.

It is an amenable number.

146085677 is a deficient number, since it is larger than the sum of its proper divisors (1).

146085677 is an equidigital number, since it uses as much as digits as its factorization.

146085677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 146085677 is about 12086.5907931062. The cubic root of 146085677 is about 526.6667235931. Note that the first 3 decimals are identical.

The spelling of 146085677 in words is "one hundred forty-six million, eighty-five thousand, six hundred seventy-seven".