344334045 has 32 divisors (see below), whose sum is σ = 601856640. Its totient is φ = 166717440.

The previous prime is 344334041. The next prime is 344334071. The reversal of 344334045 is 540433443.

It is not a de Polignac number, because 344334045 - 2² = 344334041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344334041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 213201 + ... + 214809.

It is an arithmetic number, because the mean of its divisors is an integer number (18808020).

Almost surely, 2^344334045 is an apocalyptic number.

It is an amenable number.

344334045 is a deficient number, since it is larger than the sum of its proper divisors (257522595).

344334045 is a wasteful number, since it uses less digits than its factorization.

344334045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2925.

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 344334045 is about 18556.2400555716. The cubic root of 344334045 is about 700.9063395969.

Adding to 344334045 its reverse (540433443), we get a palindrome (884767488).

The spelling of 344334045 in words is "three hundred forty-four million, three hundred thirty-four thousand, forty-five".