148887083 has 2 divisors, whose sum is σ = 148887084. Its totient is φ = 148887082.

The previous prime is 148887061. The next prime is 148887103. The reversal of 148887083 is 380788841.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 148887083 - 2⁶ = 148887019 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (148887883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74443541 + 74443542.

It is an arithmetic number, because the mean of its divisors is an integer number (74443542).

Almost surely, 2^148887083 is an apocalyptic number.

148887083 is a deficient number, since it is larger than the sum of its proper divisors (1).

148887083 is an equidigital number, since it uses as much as digits as its factorization.

148887083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 344064, while the sum is 47.

The square root of 148887083 is about 12201.9294785702. The cubic root of 148887083 is about 530.0119648420.

The spelling of 148887083 in words is "one hundred forty-eight million, eight hundred eighty-seven thousand, eighty-three".