99135934 has 8 divisors (see below), whose sum is σ = 155169360. Its totient is φ = 47412816.

The previous prime is 99135929. The next prime is 99135937. The reversal of 99135934 is 43953199.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99135937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1077519 + ... + 1077610.

It is an arithmetic number, because the mean of its divisors is an integer number (19396170).

Almost surely, 2^99135934 is an apocalyptic number.

99135934 is a deficient number, since it is larger than the sum of its proper divisors (56033426).

99135934 is a wasteful number, since it uses less digits than its factorization.

99135934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2155154.

The product of its digits is 131220, while the sum is 43.

The square root of 99135934 is about 9956.7029683525. The cubic root of 99135934 is about 462.8181345636.

The spelling of 99135934 in words is "ninety-nine million, one hundred thirty-five thousand, nine hundred thirty-four".