148386743 has 2 divisors, whose sum is σ = 148386744. Its totient is φ = 148386742.

The previous prime is 148386737. The next prime is 148386767. The reversal of 148386743 is 347683841.

It is a weak prime.

It is an emirp because it is prime and its reverse (347683841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 148386743 - 2¹⁴ = 148370359 is a prime.

It is equal to p_8358749 and since 148386743 and 8358749 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 148386694 and 148386703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148386703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74193371 + 74193372.

It is an arithmetic number, because the mean of its divisors is an integer number (74193372).

Almost surely, 2^148386743 is an apocalyptic number.

148386743 is a deficient number, since it is larger than the sum of its proper divisors (1).

148386743 is an equidigital number, since it uses as much as digits as its factorization.

148386743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 387072, while the sum is 44.

The square root of 148386743 is about 12181.4097295838. The cubic root of 148386743 is about 529.4175909209.

The spelling of 148386743 in words is "one hundred forty-eight million, three hundred eighty-six thousand, seven hundred forty-three".