99996902 has 8 divisors (see below), whose sum is σ = 152825616. Its totient is φ = 49055032.

The previous prime is 99996899. The next prime is 99996931. The reversal of 99996902 is 20969999.

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

It is a Harshad number since it is a multiple of its sum of digits (53).

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, 471578 + ... + 471789.

It is an arithmetic number, because the mean of its divisors is an integer number (19103202).

Almost surely, 2^99996902 is an apocalyptic number.

99996902 is a deficient number, since it is larger than the sum of its proper divisors (52828714).

99996902 is a wasteful number, since it uses less digits than its factorization.

99996902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943422.

The product of its (nonzero) digits is 708588, while the sum is 53.

The square root of 99996902 is about 9999.8450988003. The cubic root of 99996902 is about 464.1540900977.

The spelling of 99996902 in words is "ninety-nine million, nine hundred ninety-six thousand, nine hundred two".