99058050 has 288 divisors, whose sum is σ = 341228160. Its totient is φ = 20044800.

The previous prime is 99058019. The next prime is 99058061. The reversal of 99058050 is 5085099.

It is a junction number, because it is equal to n+sod(n) for n = 99057996 and 99058014.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1678921 + ... + 1678979.

It is an arithmetic number, because the mean of its divisors is an integer number (1184820).

Almost surely, 2^99058050 is an apocalyptic number.

99058050 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 99058050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170614080).

99058050 is an abundant number, since it is smaller than the sum of its proper divisors (242170110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99058050 is a wasteful number, since it uses less digits than its factorization.

99058050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 36.

The square root of 99058050 is about 9952.7910658267. The cubic root of 99058050 is about 462.6969017947.

It can be divided in two parts, 9905 and 8050, that added together give a triangular number (17955 = T₁₈₉).

The spelling of 99058050 in words is "ninety-nine million, fifty-eight thousand, fifty".