99773675 has 12 divisors (see below), whose sum is σ = 124626696. Its totient is φ = 79233600.

The previous prime is 99773669. The next prime is 99773677. The reversal of 99773675 is 57637799.

It is a happy number.

It is not a de Polignac number, because 99773675 - 2¹⁶ = 99708139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99773677) 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 in 11 ways as a sum of consecutive naturals, for example, 11141 + ... + 17990.

It is an arithmetic number, because the mean of its divisors is an integer number (10385558).

Almost surely, 2^99773675 is an apocalyptic number.

99773675 is a deficient number, since it is larger than the sum of its proper divisors (24853021).

99773675 is a wasteful number, since it uses less digits than its factorization.

99773675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29278 (or 29273 counting only the distinct ones).

The product of its digits is 2500470, while the sum is 53.

The square root of 99773675 is about 9988.6773398684. The cubic root of 99773675 is about 463.8084496575.

The spelling of 99773675 in words is "ninety-nine million, seven hundred seventy-three thousand, six hundred seventy-five".