99612446 has 8 divisors (see below), whose sum is σ = 149752800. Its totient is φ = 49694848.

The previous prime is 99612439. The next prime is 99612479. The reversal of 99612446 is 64421699.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54566 + ... + 56361.

It is an arithmetic number, because the mean of its divisors is an integer number (18719100).

Almost surely, 2^99612446 is an apocalyptic number.

99612446 is a deficient number, since it is larger than the sum of its proper divisors (50140354).

99612446 is a wasteful number, since it uses less digits than its factorization.

99612446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111378.

The product of its digits is 93312, while the sum is 41.

The square root of 99612446 is about 9980.6034887676. The cubic root of 99612446 is about 463.5584849630.

The spelling of 99612446 in words is "ninety-nine million, six hundred twelve thousand, four hundred forty-six".