34469969 has 4 divisors (see below), whose sum is σ = 34676544. Its totient is φ = 34263396.

The previous prime is 34469947. The next prime is 34470001. The reversal of 34469969 is 96996443.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34469969 is a prime.

It is a super-2 number, since 2×34469969² = 2376357525721922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34462969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103037 + ... + 103370.

It is an arithmetic number, because the mean of its divisors is an integer number (8669136).

Almost surely, 2^34469969 is an apocalyptic number.

It is an amenable number.

34469969 is a deficient number, since it is larger than the sum of its proper divisors (206575).

34469969 is a wasteful number, since it uses less digits than its factorization.

34469969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206574.

The product of its digits is 1259712, while the sum is 50.

The square root of 34469969 is about 5871.1130971903. The cubic root of 34469969 is about 325.4470187945.

The spelling of 34469969 in words is "thirty-four million, four hundred sixty-nine thousand, nine hundred sixty-nine".