34344369 has 12 divisors (see below), whose sum is σ = 52526916. Its totient is φ = 21549312.

The previous prime is 34344367. The next prime is 34344377. The reversal of 34344369 is 96344343.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 23155344 + 11189025 = 4812^2 + 3345^2 .

It is not a de Polignac number, because 34344369 - 2¹ = 34344367 is a prime.

It is a super-2 number, since 2×34344369² = 2359071364016322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (34344361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112084 + ... + 112389.

It is an arithmetic number, because the mean of its divisors is an integer number (4377243).

Almost surely, 2^34344369 is an apocalyptic number.

It is an amenable number.

34344369 is a deficient number, since it is larger than the sum of its proper divisors (18182547).

34344369 is a wasteful number, since it uses less digits than its factorization.

34344369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224496 (or 224493 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

The square root of 34344369 is about 5860.4068971361. The cubic root of 34344369 is about 325.0512550326.

The spelling of 34344369 in words is "thirty-four million, three hundred forty-four thousand, three hundred sixty-nine".