34679149 has 4 divisors (see below), whose sum is σ = 35036764. Its totient is φ = 34321536.

The previous prime is 34679137. The next prime is 34679159. The reversal of 34679149 is 94197643.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 94197643 = 853 ⋅110431.

It can be written as a sum of positive squares in 2 ways, for example, as 13912900 + 20766249 = 3730^2 + 4557^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34679149 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 (34679159) 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 3 ways as a sum of consecutive naturals, for example, 178662 + ... + 178855.

It is an arithmetic number, because the mean of its divisors is an integer number (8759191).

Almost surely, 2^34679149 is an apocalyptic number.

It is an amenable number.

34679149 is a deficient number, since it is larger than the sum of its proper divisors (357615).

34679149 is an equidigital number, since it uses as much as digits as its factorization.

34679149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357614.

The product of its digits is 163296, while the sum is 43.

The square root of 34679149 is about 5888.9004916028. The cubic root of 34679149 is about 326.1040135060.

The spelling of 34679149 in words is "thirty-four million, six hundred seventy-nine thousand, one hundred forty-nine".