34449716 has 12 divisors (see below), whose sum is σ = 68899488. Its totient is φ = 14764152.

The previous prime is 34449713. The next prime is 34449721. The reversal of 34449716 is 61794443.

34449716 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 34449716.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34449713) 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, 615146 + ... + 615201.

It is an arithmetic number, because the mean of its divisors is an integer number (5741624).

Almost surely, 2^34449716 is an apocalyptic number.

It is an amenable number.

34449716 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34449716 is a wasteful number, since it uses less digits than its factorization.

34449716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230358 (or 1230356 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 34449716 is about 5869.3880430587. The cubic root of 34449716 is about 325.3832669743.

The spelling of 34449716 in words is "thirty-four million, four hundred forty-nine thousand, seven hundred sixteen".