99067213 has 8 divisors (see below), whose sum is σ = 114222528. Its totient is φ = 84162624.

The previous prime is 99067207. The next prime is 99067217. The reversal of 99067213 is 31276099.

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

It is not a de Polignac number, because 99067213 - 2⁵ = 99067181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99067217) 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, 61831 + ... + 63412.

It is an arithmetic number, because the mean of its divisors is an integer number (14277816).

Almost surely, 2^99067213 is an apocalyptic number.

It is an amenable number.

99067213 is a deficient number, since it is larger than the sum of its proper divisors (15155315).

99067213 is a wasteful number, since it uses less digits than its factorization.

99067213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125363.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 99067213 is about 9953.2513783185. The cubic root of 99067213 is about 462.7111680456.

The spelling of 99067213 in words is "ninety-nine million, sixty-seven thousand, two hundred thirteen".