99356544 has 240 divisors, whose sum is σ = 347303880. Its totient is φ = 27620352.

The previous prime is 99356539. The next prime is 99356591. The reversal of 99356544 is 44565399.

It is a self number, because there is not a number n which added to its sum of digits gives 99356544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 2685294 + ... + 2685330.

Almost surely, 2^99356544 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 99356544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173651940).

99356544 is an abundant number, since it is smaller than the sum of its proper divisors (247947336).

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

99356544 is an equidigital number, since it uses as much as digits as its factorization.

99356544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 49 counting only the distinct ones).

The product of its digits is 583200, while the sum is 45.

The square root of 99356544 is about 9967.7752783658. The cubic root of 99356544 is about 463.1611876524.

The spelling of 99356544 in words is "ninety-nine million, three hundred fifty-six thousand, five hundred forty-four".