148423343 has 2 divisors, whose sum is σ = 148423344. Its totient is φ = 148423342.

The previous prime is 148423313. The next prime is 148423349. The reversal of 148423343 is 343324841.

148423343 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 is a cyclic number.

It is not a de Polignac number, because 148423343 - 2¹⁴ = 148406959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148423349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74211671 + 74211672.

It is an arithmetic number, because the mean of its divisors is an integer number (74211672).

Almost surely, 2^148423343 is an apocalyptic number.

148423343 is a deficient number, since it is larger than the sum of its proper divisors (1).

148423343 is an equidigital number, since it uses as much as digits as its factorization.

148423343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 32.

The square root of 148423343 is about 12182.9119261365. The cubic root of 148423343 is about 529.4611147797.

The spelling of 148423343 in words is "one hundred forty-eight million, four hundred twenty-three thousand, three hundred forty-three".