34279149 has 8 divisors (see below), whose sum is σ = 47180032. Its totient is φ = 22115520.

The previous prime is 34279139. The next prime is 34279153. The reversal of 34279149 is 94197243.

34279149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34279149 - 2⁹ = 34278637 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 (34279109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184204 + ... + 184389.

It is an arithmetic number, because the mean of its divisors is an integer number (5897504).

Almost surely, 2^34279149 is an apocalyptic number.

It is an amenable number.

34279149 is a deficient number, since it is larger than the sum of its proper divisors (12900883).

34279149 is a wasteful number, since it uses less digits than its factorization.

34279149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368627.

The product of its digits is 54432, while the sum is 39.

The square root of 34279149 is about 5854.8397928551. The cubic root of 34279149 is about 324.8453670695.

The spelling of 34279149 in words is "thirty-four million, two hundred seventy-nine thousand, one hundred forty-nine".