99682276 has 24 divisors (see below), whose sum is σ = 182387520. Its totient is φ = 47580192.

The previous prime is 99682273. The next prime is 99682277. The reversal of 99682276 is 67228699.

It is a super-4 number, since 4×99682276⁴ (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (99682273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75615 + ... + 76921.

It is an arithmetic number, because the mean of its divisors is an integer number (7599480).

Almost surely, 2^99682276 is an apocalyptic number.

99682276 is the 6315-th centered pentagonal number.

It is an amenable number.

99682276 is a deficient number, since it is larger than the sum of its proper divisors (82705244).

99682276 is a wasteful number, since it uses less digits than its factorization.

99682276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2163 (or 2161 counting only the distinct ones).

The product of its digits is 653184, while the sum is 49.

The square root of 99682276 is about 9984.1011613465. The cubic root of 99682276 is about 463.6667804261. Note that the first 3 decimals are identical.

The spelling of 99682276 in words is "ninety-nine million, six hundred eighty-two thousand, two hundred seventy-six".