99695424 has 28 divisors (see below), whose sum is σ = 263777984. Its totient is φ = 33231744.

The previous prime is 99695369. The next prime is 99695437. The reversal of 99695424 is 42459699.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259432 + ... + 259815.

Almost surely, 2^99695424 is an apocalyptic number.

It is an amenable number.

99695424 is an abundant number, since it is smaller than the sum of its proper divisors (164082560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99695424 is a wasteful number, since it uses less digits than its factorization.

99695424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519262 (or 519252 counting only the distinct ones).

The product of its digits is 699840, while the sum is 48.

The square root of 99695424 is about 9984.7595864898. The cubic root of 99695424 is about 463.6871652697.

The spelling of 99695424 in words is "ninety-nine million, six hundred ninety-five thousand, four hundred twenty-four".