34949949 has 32 divisors (see below), whose sum is σ = 52254720. Its totient is φ = 20674368.

The previous prime is 34949923. The next prime is 34949951. The reversal of 34949949 is 94994943.

34949949 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34949949 - 2⁸ = 34949693 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34949249) 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 31 ways as a sum of consecutive naturals, for example, 69232 + ... + 69734.

It is an arithmetic number, because the mean of its divisors is an integer number (1632960).

Almost surely, 2^34949949 is an apocalyptic number.

It is an amenable number.

34949949 is a deficient number, since it is larger than the sum of its proper divisors (17304771).

34949949 is a wasteful number, since it uses less digits than its factorization.

34949949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601.

The product of its digits is 1259712, while the sum is 51.

The square root of 34949949 is about 5911.8481881726. The cubic root of 34949949 is about 326.9506326918.

The spelling of 34949949 in words is "thirty-four million, nine hundred forty-nine thousand, nine hundred forty-nine".