148025663 has 2 divisors, whose sum is σ = 148025664. Its totient is φ = 148025662.

The previous prime is 148025639. The next prime is 148025693. The reversal of 148025663 is 366520841.

It is a weak prime.

It is an emirp because it is prime and its reverse (366520841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 148025663 - 2⁸ = 148025407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148025693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74012831 + 74012832.

It is an arithmetic number, because the mean of its divisors is an integer number (74012832).

Almost surely, 2^148025663 is an apocalyptic number.

148025663 is a deficient number, since it is larger than the sum of its proper divisors (1).

148025663 is an equidigital number, since it uses as much as digits as its factorization.

148025663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 148025663 is about 12166.5797576805. The cubic root of 148025663 is about 528.9878189931.

The spelling of 148025663 in words is "one hundred forty-eight million, twenty-five thousand, six hundred sixty-three".