148053743 has 2 divisors, whose sum is σ = 148053744. Its totient is φ = 148053742.

The previous prime is 148053739. The next prime is 148053769. The reversal of 148053743 is 347350841.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 148053743 - 2² = 148053739 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148053733) 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, 74026871 + 74026872.

It is an arithmetic number, because the mean of its divisors is an integer number (74026872).

Almost surely, 2^148053743 is an apocalyptic number.

148053743 is a deficient number, since it is larger than the sum of its proper divisors (1).

148053743 is an equidigital number, since it uses as much as digits as its factorization.

148053743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 148053743 is about 12167.7336838049. The cubic root of 148053743 is about 529.0212659835.

The spelling of 148053743 in words is "one hundred forty-eight million, fifty-three thousand, seven hundred forty-three".