34499969 has 10 divisors (see below), whose sum is σ = 40250370. Its totient is φ = 29569344.

The previous prime is 34499957. The next prime is 34500001. The reversal of 34499969 is 96999443.

It can be written as a sum of positive squares in only one way, i.e., 30658369 + 3841600 = 5537^2 + 1960^2 .

It is not a de Polignac number, because 34499969 - 2⁸ = 34499713 is a prime.

It is a super-2 number, since 2×34499969² = 2380495722001922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34499969.

It is not an unprimeable number, because it can be changed into a prime (34499929) 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 9 ways as a sum of consecutive naturals, for example, 4784 + ... + 9585.

It is an arithmetic number, because the mean of its divisors is an integer number (4025037).

Almost surely, 2^34499969 is an apocalyptic number.

It is an amenable number.

34499969 is a deficient number, since it is larger than the sum of its proper divisors (5750401).

34499969 is an frugal number, since it uses more digits than its factorization.

34499969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14397 (or 14376 counting only the distinct ones).

The product of its digits is 1889568, while the sum is 53.

The square root of 34499969 is about 5873.6674233395. The cubic root of 34499969 is about 325.5414060711.

The spelling of 34499969 in words is "thirty-four million, four hundred ninety-nine thousand, nine hundred sixty-nine".