146364697 has 2 divisors, whose sum is σ = 146364698. Its totient is φ = 146364696.

The previous prime is 146364623. The next prime is 146364727. The reversal of 146364697 is 796463641.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 133541136 + 12823561 = 11556^2 + 3581^2 .

It is a cyclic number.

It is not a de Polignac number, because 146364697 - 2¹¹ = 146362649 is a prime.

It is not a weakly prime, because it can be changed into another prime (146364397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73182348 + 73182349.

It is an arithmetic number, because the mean of its divisors is an integer number (73182349).

Almost surely, 2^146364697 is an apocalyptic number.

It is an amenable number.

146364697 is a deficient number, since it is larger than the sum of its proper divisors (1).

146364697 is an equidigital number, since it uses as much as digits as its factorization.

146364697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 46.

The square root of 146364697 is about 12098.1278303711. The cubic root of 146364697 is about 527.0018171128.

The spelling of 146364697 in words is "one hundred forty-six million, three hundred sixty-four thousand, six hundred ninety-seven".