99954340 has 12 divisors (see below), whose sum is σ = 209904156. Its totient is φ = 39981728.

The previous prime is 99954331. The next prime is 99954409. The reversal of 99954340 is 4345999.

It can be written as a sum of positive squares in 2 ways, for example, as 58583716 + 41370624 = 7654^2 + 6432^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2498839 + ... + 2498878.

It is an arithmetic number, because the mean of its divisors is an integer number (17492013).

Almost surely, 2^99954340 is an apocalyptic number.

It is an amenable number.

99954340 is an abundant number, since it is smaller than the sum of its proper divisors (109949816).

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

99954340 is a wasteful number, since it uses less digits than its factorization.

99954340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4997726 (or 4997724 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 43.

The square root of 99954340 is about 9997.7167393360. The cubic root of 99954340 is about 464.0882276243.

The spelling of 99954340 in words is "ninety-nine million, nine hundred fifty-four thousand, three hundred forty".