99485554 has 16 divisors (see below), whose sum is σ = 170683776. Its totient is φ = 42602400.

The previous prime is 99485549. The next prime is 99485579. The reversal of 99485554 is 45558499.

It is a junction number, because it is equal to n+sod(n) for n = 99485498 and 99485507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23694 + ... + 27574.

It is an arithmetic number, because the mean of its divisors is an integer number (10667736).

Almost surely, 2^99485554 is an apocalyptic number.

99485554 is a deficient number, since it is larger than the sum of its proper divisors (71198222).

99485554 is a wasteful number, since it uses less digits than its factorization.

99485554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5721.

The product of its digits is 1296000, while the sum is 49.

The square root of 99485554 is about 9974.2445327955. The cubic root of 99485554 is about 463.3615656014.

The spelling of 99485554 in words is "ninety-nine million, four hundred eighty-five thousand, five hundred fifty-four".