148276783 has 2 divisors, whose sum is σ = 148276784. Its totient is φ = 148276782.

The previous prime is 148276781. The next prime is 148276801. The reversal of 148276783 is 387672841.

148276783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 148276783 - 2¹ = 148276781 is a prime.

Together with 148276781, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148276781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74138391 + 74138392.

It is an arithmetic number, because the mean of its divisors is an integer number (74138392).

Almost surely, 2^148276783 is an apocalyptic number.

148276783 is a deficient number, since it is larger than the sum of its proper divisors (1).

148276783 is an equidigital number, since it uses as much as digits as its factorization.

148276783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 451584, while the sum is 46.

The square root of 148276783 is about 12176.8954582028. The cubic root of 148276783 is about 529.2867860102.

The spelling of 148276783 in words is "one hundred forty-eight million, two hundred seventy-six thousand, seven hundred eighty-three".