99270339 has 24 divisors (see below), whose sum is σ = 156337920. Its totient is φ = 54884880.

The previous prime is 99270331. The next prime is 99270377. The reversal of 99270339 is 93307299.

It is not a de Polignac number, because 99270339 - 2³ = 99270331 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 99270339.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99270331) 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 23 ways as a sum of consecutive naturals, for example, 17722 + ... + 22640.

It is an arithmetic number, because the mean of its divisors is an integer number (6514080).

Almost surely, 2^99270339 is an apocalyptic number.

99270339 is a deficient number, since it is larger than the sum of its proper divisors (57067581).

99270339 is a wasteful number, since it uses less digits than its factorization.

99270339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4991 (or 4960 counting only the distinct ones).

The product of its (nonzero) digits is 91854, while the sum is 42.

The square root of 99270339 is about 9963.4501554431. The cubic root of 99270339 is about 463.0271976087.

The spelling of 99270339 in words is "ninety-nine million, two hundred seventy thousand, three hundred thirty-nine".