344454441 has 16 divisors (see below), whose sum is σ = 466674048. Its totient is φ = 225948800.

The previous prime is 344454433. The next prime is 344454491. The reversal of 344454441 is 144454443.

It is a cyclic number.

It is not a de Polignac number, because 344454441 - 2³ = 344454433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344454491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130111 + ... + 132731.

It is an arithmetic number, because the mean of its divisors is an integer number (29167128).

Almost surely, 2^344454441 is an apocalyptic number.

It is an amenable number.

344454441 is a deficient number, since it is larger than the sum of its proper divisors (122219607).

344454441 is a wasteful number, since it uses less digits than its factorization.

344454441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312.

The product of its digits is 61440, while the sum is 33.

The square root of 344454441 is about 18559.4838559697. The cubic root of 344454441 is about 700.9880204410.

The spelling of 344454441 in words is "three hundred forty-four million, four hundred fifty-four thousand, four hundred forty-one".