344484929 has 6 divisors (see below), whose sum is σ = 346048470. Its totient is φ = 342928416.

The previous prime is 344484901. The next prime is 344484941. The reversal of 344484929 is 929484443.

It can be written as a sum of positive squares in 3 ways, for example, as 285610000 + 58874929 = 16900^2 + 7673^2 .

It is not a de Polignac number, because 344484929 - 2²⁸ = 76049473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344484029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49157 + ... + 55725.

It is an arithmetic number, because the mean of its divisors is an integer number (57674745).

Almost surely, 2^344484929 is an apocalyptic number.

It is an amenable number.

344484929 is a deficient number, since it is larger than the sum of its proper divisors (1563541).

344484929 is an frugal number, since it uses more digits than its factorization.

344484929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7027 (or 6798 counting only the distinct ones).

The product of its digits is 995328, while the sum is 47.

The square root of 344484929 is about 18560.3051968442. The cubic root of 344484929 is about 701.0087015430.

The spelling of 344484929 in words is "three hundred forty-four million, four hundred eighty-four thousand, nine hundred twenty-nine".