99446627 has 24 divisors (see below), whose sum is σ = 122572800. Its totient is φ = 80223696.

The previous prime is 99446609. The next prime is 99446681. The reversal of 99446627 is 72664499.

It is a happy number.

It is not a de Polignac number, because 99446627 - 2⁶ = 99446563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99446327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 207374 + ... + 207852.

It is an arithmetic number, because the mean of its divisors is an integer number (5107200).

Almost surely, 2^99446627 is an apocalyptic number.

99446627 is a deficient number, since it is larger than the sum of its proper divisors (23126173).

99446627 is a wasteful number, since it uses less digits than its factorization.

99446627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735 (or 728 counting only the distinct ones).

The product of its digits is 653184, while the sum is 47.

The square root of 99446627 is about 9972.2929660134. The cubic root of 99446627 is about 463.3011225588.

The spelling of 99446627 in words is "ninety-nine million, four hundred forty-six thousand, six hundred twenty-seven".