99967276 has 24 divisors (see below), whose sum is σ = 186003216. Its totient is φ = 46848000.

The previous prime is 99967253. The next prime is 99967277. The reversal of 99967276 is 67276999.

It is not an unprimeable number, because it can be changed into a prime (99967277) 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, 14140 + ... + 19996.

It is an arithmetic number, because the mean of its divisors is an integer number (7750134).

Almost surely, 2^99967276 is an apocalyptic number.

It is an amenable number.

99967276 is a deficient number, since it is larger than the sum of its proper divisors (86035940).

99967276 is a wasteful number, since it uses less digits than its factorization.

99967276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6129 (or 6127 counting only the distinct ones).

The product of its digits is 2571912, while the sum is 55.

The square root of 99967276 is about 9998.3636661206. The cubic root of 99967276 is about 464.1082473865.

The spelling of 99967276 in words is "ninety-nine million, nine hundred sixty-seven thousand, two hundred seventy-six".