34495999 has 4 divisors (see below), whose sum is σ = 34522360. Its totient is φ = 34469640.

The previous prime is 34495997. The next prime is 34496003. The reversal of 34495999 is 99959443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99959443 = 311 ⋅321413.

It is a cyclic number.

It is not a de Polignac number, because 34495999 - 2¹ = 34495997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34495991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11109 + ... + 13870.

It is an arithmetic number, because the mean of its divisors is an integer number (8630590).

Almost surely, 2^34495999 is an apocalyptic number.

34495999 is a deficient number, since it is larger than the sum of its proper divisors (26361).

34495999 is a wasteful number, since it uses less digits than its factorization.

34495999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26360.

The product of its digits is 1574640, while the sum is 52.

The square root of 34495999 is about 5873.3294646223. The cubic root of 34495999 is about 325.5289186303.

The spelling of 34495999 in words is "thirty-four million, four hundred ninety-five thousand, nine hundred ninety-nine".