99380703 has 4 divisors (see below), whose sum is σ = 132507608. Its totient is φ = 66253800.

The previous prime is 99380669. The next prime is 99380711. The reversal of 99380703 is 30708399.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 99380703 - 2¹⁸ = 99118559 is a prime.

It is a super-3 number, since 3×99380703³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99380713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16563448 + ... + 16563453.

It is an arithmetic number, because the mean of its divisors is an integer number (33126902).

Almost surely, 2^99380703 is an apocalyptic number.

99380703 is a deficient number, since it is larger than the sum of its proper divisors (33126905).

99380703 is a wasteful number, since it uses less digits than its factorization.

99380703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33126904.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 99380703 is about 9968.9870598772. The cubic root of 99380703 is about 463.1987245335.

The spelling of 99380703 in words is "ninety-nine million, three hundred eighty thousand, seven hundred three".