34449356 has 24 divisors (see below), whose sum is σ = 64127280. Its totient is φ = 16146432.

The previous prime is 34449353. The next prime is 34449367. The reversal of 34449356 is 65394443.

It is a happy number.

34449356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (34449353) 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, 5036 + ... + 9708.

It is an arithmetic number, because the mean of its divisors is an integer number (2671970).

Almost surely, 2^34449356 is an apocalyptic number.

It is an amenable number.

34449356 is a deficient number, since it is larger than the sum of its proper divisors (29677924).

34449356 is a wasteful number, since it uses less digits than its factorization.

34449356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4793 (or 4791 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 34449356 is about 5869.3573753862. The cubic root of 34449356 is about 325.3821335505.

The spelling of 34449356 in words is "thirty-four million, four hundred forty-nine thousand, three hundred fifty-six".