99412602 has 8 divisors (see below), whose sum is σ = 198825216. Its totient is φ = 33137532.

The previous prime is 99412591. The next prime is 99412619. The reversal of 99412602 is 20621499.

It is a sphenic number, since it is the product of 3 distinct primes.

99412602 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8284378 + ... + 8284389.

It is an arithmetic number, because the mean of its divisors is an integer number (24853152).

Almost surely, 2^99412602 is an apocalyptic number.

99412602 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

99412602 is a wasteful number, since it uses less digits than its factorization.

99412602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16568772.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 99412602 is about 9970.5868433107. The cubic root of 99412602 is about 463.2482780687.

The spelling of 99412602 in words is "ninety-nine million, four hundred twelve thousand, six hundred two".