148166297 has 2 divisors, whose sum is σ = 148166298. Its totient is φ = 148166296.

The previous prime is 148166257. The next prime is 148166327. The reversal of 148166297 is 792661841.

148166297 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., 147962896 + 203401 = 12164^2 + 451^2 .

It is a cyclic number.

It is not a de Polignac number, because 148166297 - 2⁶ = 148166233 is a prime.

It is not a weakly prime, because it can be changed into another prime (148166257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74083148 + 74083149.

It is an arithmetic number, because the mean of its divisors is an integer number (74083149).

Almost surely, 2^148166297 is an apocalyptic number.

It is an amenable number.

148166297 is a deficient number, since it is larger than the sum of its proper divisors (1).

148166297 is an equidigital number, since it uses as much as digits as its factorization.

148166297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 44.

The square root of 148166297 is about 12172.3579063384. The cubic root of 148166297 is about 529.1552902370.

The spelling of 148166297 in words is "one hundred forty-eight million, one hundred sixty-six thousand, two hundred ninety-seven".