99954338 has 8 divisors (see below), whose sum is σ = 163561680. Its totient is φ = 45433780.

The previous prime is 99954331. The next prime is 99954409. The reversal of 99954338 is 83345999.

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

It is not an unprimeable number, because it can be changed into a prime (99954331) 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, 2271668 + ... + 2271711.

It is an arithmetic number, because the mean of its divisors is an integer number (20445210).

Almost surely, 2^99954338 is an apocalyptic number.

99954338 is a deficient number, since it is larger than the sum of its proper divisors (63607342).

99954338 is a wasteful number, since it uses less digits than its factorization.

99954338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4543392.

The product of its digits is 1049760, while the sum is 50.

The square root of 99954338 is about 9997.7166393132. The cubic root of 99954338 is about 464.0882245290.

The spelling of 99954338 in words is "ninety-nine million, nine hundred fifty-four thousand, three hundred thirty-eight".