99010560 has 192 divisors, whose sum is σ = 346731840. Its totient is φ = 23920640.

The previous prime is 99010547. The next prime is 99010591. The reversal of 99010560 is 6501099.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337774 + ... + 338066.

It is an arithmetic number, because the mean of its divisors is an integer number (1805895).

Almost surely, 2^99010560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99010560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173365920).

99010560 is an abundant number, since it is smaller than the sum of its proper divisors (247721280).

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

99010560 is a wasteful number, since it uses less digits than its factorization.

99010560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 99010560 is about 9950.4050168825. The cubic root of 99010560 is about 462.6229485646.

The spelling of 99010560 in words is "ninety-nine million, ten thousand, five hundred sixty".