99375743 has 2 divisors, whose sum is σ = 99375744. Its totient is φ = 99375742.

The previous prime is 99375737. The next prime is 99375763. The reversal of 99375743 is 34757399.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99375743 - 2¹⁰ = 99374719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99375763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49687871 + 49687872.

It is an arithmetic number, because the mean of its divisors is an integer number (49687872).

Almost surely, 2^99375743 is an apocalyptic number.

99375743 is a deficient number, since it is larger than the sum of its proper divisors (1).

99375743 is an equidigital number, since it uses as much as digits as its factorization.

99375743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 714420, while the sum is 47.

The square root of 99375743 is about 9968.7382852596. The cubic root of 99375743 is about 463.1910184637.

The spelling of 99375743 in words is "ninety-nine million, three hundred seventy-five thousand, seven hundred forty-three".