344255034 has 64 divisors (see below), whose sum is σ = 744629760. Its totient is φ = 105768000.

The previous prime is 344255017. The next prime is 344255039. The reversal of 344255034 is 430552443.

It is a junction number, because it is equal to n+sod(n) for n = 344254992 and 344255010.

It is not an unprimeable number, because it can be changed into a prime (344255039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1371409 + ... + 1371659.

It is an arithmetic number, because the mean of its divisors is an integer number (11634840).

Almost surely, 2^344255034 is an apocalyptic number.

344255034 is an abundant number, since it is smaller than the sum of its proper divisors (400374726).

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

344255034 is a wasteful number, since it uses less digits than its factorization.

344255034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 344255034 is about 18554.1109730431. The cubic root of 344255034 is about 700.8527254317.

The spelling of 344255034 in words is "three hundred forty-four million, two hundred fifty-five thousand, thirty-four".