148827743 has 2 divisors, whose sum is σ = 148827744. Its totient is φ = 148827742.

The previous prime is 148827713. The next prime is 148827751. The reversal of 148827743 is 347728841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 148827743 - 2²⁰ = 147779167 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 148827694 and 148827703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148827713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74413871 + 74413872.

It is an arithmetic number, because the mean of its divisors is an integer number (74413872).

Almost surely, 2^148827743 is an apocalyptic number.

148827743 is a deficient number, since it is larger than the sum of its proper divisors (1).

148827743 is an equidigital number, since it uses as much as digits as its factorization.

148827743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 301056, while the sum is 44.

The square root of 148827743 is about 12199.4976535921. The cubic root of 148827743 is about 529.9415421463.

The spelling of 148827743 in words is "one hundred forty-eight million, eight hundred twenty-seven thousand, seven hundred forty-three".