99708862 has 8 divisors (see below), whose sum is σ = 163159992. Its totient is φ = 45322200.

The previous prime is 99708839. The next prime is 99708871. The reversal of 99708862 is 26880799.

It is a happy number.

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

It is a super-2 number, since 2×99708862² = 19883714322670088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2266089 + ... + 2266132.

It is an arithmetic number, because the mean of its divisors is an integer number (20394999).

Almost surely, 2^99708862 is an apocalyptic number.

99708862 is a deficient number, since it is larger than the sum of its proper divisors (63451130).

99708862 is a wasteful number, since it uses less digits than its factorization.

99708862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4532234.

The product of its (nonzero) digits is 435456, while the sum is 49.

The square root of 99708862 is about 9985.4324893817. The cubic root of 99708862 is about 463.7079978815.

The spelling of 99708862 in words is "ninety-nine million, seven hundred eight thousand, eight hundred sixty-two".