344314020 has 48 divisors (see below), whose sum is σ = 968683968. Its totient is φ = 91378560.

The previous prime is 344313997. The next prime is 344314021. The reversal of 344314020 is 20413443.

It is not an unprimeable number, because it can be changed into a prime (344314021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 939 + ... + 26258.

It is an arithmetic number, because the mean of its divisors is an integer number (20180916).

Almost surely, 2^344314020 is an apocalyptic number.

344314020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

344314020 is an abundant number, since it is smaller than the sum of its proper divisors (624369948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344314020 is a wasteful number, since it uses less digits than its factorization.

344314020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27420 (or 27418 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 344314020 is about 18555.7004718227. The cubic root of 344314020 is about 700.8927520920.

Adding to 344314020 its reverse (20413443), we get a palindrome (364727463).

The spelling of 344314020 in words is "three hundred forty-four million, three hundred fourteen thousand, twenty".