99354017 has 6 divisors (see below), whose sum is σ = 115575138. Its totient is φ = 85160544.

The previous prime is 99354011. The next prime is 99354019. The reversal of 99354017 is 71045399.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 99221521 + 132496 = 9961^2 + 364^2 .

It is not a de Polignac number, because 99354017 - 2²⁴ = 82576801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99354011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1013768 + ... + 1013865.

It is an arithmetic number, because the mean of its divisors is an integer number (19262523).

Almost surely, 2^99354017 is an apocalyptic number.

It is an amenable number.

99354017 is a deficient number, since it is larger than the sum of its proper divisors (16221121).

99354017 is a wasteful number, since it uses less digits than its factorization.

99354017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027647 (or 2027640 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 99354017 is about 9967.6485190841. The cubic root of 99354017 is about 463.1572609919.

The spelling of 99354017 in words is "ninety-nine million, three hundred fifty-four thousand, seventeen".