99471298 has 8 divisors (see below), whose sum is σ = 152677008. Its totient is φ = 48578964.

The previous prime is 99471293. The next prime is 99471299. The reversal of 99471298 is 89217499.

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 (99471293) 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 3 ways as a sum of consecutive naturals, for example, 578236 + ... + 578407.

It is an arithmetic number, because the mean of its divisors is an integer number (19084626).

Almost surely, 2^99471298 is an apocalyptic number.

99471298 is a deficient number, since it is larger than the sum of its proper divisors (53205710).

99471298 is a wasteful number, since it uses less digits than its factorization.

99471298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156688.

The product of its digits is 326592, while the sum is 49.

The square root of 99471298 is about 9973.5298666019. The cubic root of 99471298 is about 463.3394317412.

The spelling of 99471298 in words is "ninety-nine million, four hundred seventy-one thousand, two hundred ninety-eight".