34838149 has 8 divisors (see below), whose sum is σ = 35170560. Its totient is φ = 34507776.

The previous prime is 34838107. The next prime is 34838159. The reversal of 34838149 is 94183843.

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

It is a cyclic number.

It is not a de Polignac number, because 34838149 - 2⁹ = 34837637 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 (34838159) 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 7 ways as a sum of consecutive naturals, for example, 72492 + ... + 72970.

It is an arithmetic number, because the mean of its divisors is an integer number (4396320).

Almost surely, 2^34838149 is an apocalyptic number.

It is an amenable number.

34838149 is a deficient number, since it is larger than the sum of its proper divisors (332411).

34838149 is a wasteful number, since it uses less digits than its factorization.

34838149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019.

The product of its digits is 82944, while the sum is 40.

The square root of 34838149 is about 5902.3850264109. The cubic root of 34838149 is about 326.6016371781.

The spelling of 34838149 in words is "thirty-four million, eight hundred thirty-eight thousand, one hundred forty-nine".