99484311 has 4 divisors (see below), whose sum is σ = 132645752. Its totient is φ = 66322872.

The previous prime is 99484309. The next prime is 99484313. The reversal of 99484311 is 11348499.

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

It is an interprime number because it is at equal distance from previous prime (99484309) and next prime (99484313).

It is not a de Polignac number, because 99484311 - 2¹ = 99484309 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 99484311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99484313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16580716 + ... + 16580721.

It is an arithmetic number, because the mean of its divisors is an integer number (33161438).

Almost surely, 2^99484311 is an apocalyptic number.

99484311 is a deficient number, since it is larger than the sum of its proper divisors (33161441).

99484311 is a wasteful number, since it uses less digits than its factorization.

99484311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33161440.

The product of its digits is 31104, while the sum is 39.

The square root of 99484311 is about 9974.1822221173. The cubic root of 99484311 is about 463.3596358042.

The spelling of 99484311 in words is "ninety-nine million, four hundred eighty-four thousand, three hundred eleven".