146701697 has 2 divisors, whose sum is σ = 146701698. Its totient is φ = 146701696.

The previous prime is 146701631. The next prime is 146701727. The reversal of 146701697 is 796107641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 143256961 + 3444736 = 11969^2 + 1856^2 .

It is a cyclic number.

It is not a de Polignac number, because 146701697 - 2²⁶ = 79592833 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (146701627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73350848 + 73350849.

It is an arithmetic number, because the mean of its divisors is an integer number (73350849).

Almost surely, 2^146701697 is an apocalyptic number.

It is an amenable number.

146701697 is a deficient number, since it is larger than the sum of its proper divisors (1).

146701697 is an equidigital number, since it uses as much as digits as its factorization.

146701697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 146701697 is about 12112.0475973305. The cubic root of 146701697 is about 527.4059753201.

The spelling of 146701697 in words is "one hundred forty-six million, seven hundred one thousand, six hundred ninety-seven".