148910207 has 2 divisors, whose sum is σ = 148910208. Its totient is φ = 148910206.

The previous prime is 148910183. The next prime is 148910213. The reversal of 148910207 is 702019841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 148910207 - 2⁸ = 148909951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148910287) 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, 74455103 + 74455104.

It is an arithmetic number, because the mean of its divisors is an integer number (74455104).

Almost surely, 2^148910207 is an apocalyptic number.

148910207 is a deficient number, since it is larger than the sum of its proper divisors (1).

148910207 is an equidigital number, since it uses as much as digits as its factorization.

148910207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 148910207 is about 12202.8769968397. The cubic root of 148910207 is about 530.0394025529.

The spelling of 148910207 in words is "one hundred forty-eight million, nine hundred ten thousand, two hundred seven".