34728099 has 16 divisors (see below), whose sum is σ = 53052672. Its totient is φ = 19794528.

The previous prime is 34728097. The next prime is 34728101. The reversal of 34728099 is 99082743.

It is an interprime number because it is at equal distance from previous prime (34728097) and next prime (34728101).

It is not a de Polignac number, because 34728099 - 2¹ = 34728097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34728099.

It is not an unprimeable number, because it can be changed into a prime (34728097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7437 + ... + 11169.

It is an arithmetic number, because the mean of its divisors is an integer number (3315792).

Almost surely, 2^34728099 is an apocalyptic number.

34728099 is a deficient number, since it is larger than the sum of its proper divisors (18324573).

34728099 is a wasteful number, since it uses less digits than its factorization.

34728099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4186.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 34728099 is about 5893.0551499201. The cubic root of 34728099 is about 326.2573745048.

The spelling of 34728099 in words is "thirty-four million, seven hundred twenty-eight thousand, ninety-nine".