99996958 has 8 divisors (see below), whose sum is σ = 158818752. Its totient is φ = 47057376.

The previous prime is 99996947. The next prime is 99996971. The reversal of 99996958 is 85969999.

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

It is a self number, because there is not a number n which added to its sum of digits gives 99996958.

It is a congruent 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, 1470510 + ... + 1470577.

It is an arithmetic number, because the mean of its divisors is an integer number (19852344).

Almost surely, 2^99996958 is an apocalyptic number.

99996958 is a deficient number, since it is larger than the sum of its proper divisors (58821794).

99996958 is a wasteful number, since it uses less digits than its factorization.

99996958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2941106.

The product of its digits is 14171760, while the sum is 64.

The square root of 99996958 is about 9999.8478988433. The cubic root of 99996958 is about 464.1541767425.

The spelling of 99996958 in words is "ninety-nine million, nine hundred ninety-six thousand, nine hundred fifty-eight".