99044735 has 4 divisors (see below), whose sum is σ = 118853688. Its totient is φ = 79235784.

The previous prime is 99044731. The next prime is 99044747. The reversal of 99044735 is 53744099.

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

It is a cyclic number.

It is not a de Polignac number, because 99044735 - 2² = 99044731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 99044692 and 99044701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99044731) 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, 9904469 + ... + 9904478.

It is an arithmetic number, because the mean of its divisors is an integer number (29713422).

Almost surely, 2^99044735 is an apocalyptic number.

99044735 is a deficient number, since it is larger than the sum of its proper divisors (19808953).

99044735 is a wasteful number, since it uses less digits than its factorization.

99044735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19808952.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 99044735 is about 9952.1221355046. The cubic root of 99044735 is about 462.6761695563.

The spelling of 99044735 in words is "ninety-nine million, forty-four thousand, seven hundred thirty-five".