99380126 has 8 divisors (see below), whose sum is σ = 149119920. Its totient is φ = 49673488.

The previous prime is 99380123. The next prime is 99380143. The reversal of 99380126 is 62108399.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 99380126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99380123) 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 3 ways as a sum of consecutive naturals, for example, 1535 + ... + 14181.

It is an arithmetic number, because the mean of its divisors is an integer number (18639990).

Almost surely, 2^99380126 is an apocalyptic number.

99380126 is a deficient number, since it is larger than the sum of its proper divisors (49739794).

99380126 is a wasteful number, since it uses less digits than its factorization.

99380126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16578.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 99380126 is about 9968.9581200846. The cubic root of 99380126 is about 463.1978280946.

The spelling of 99380126 in words is "ninety-nine million, three hundred eighty thousand, one hundred twenty-six".