344874034 has 8 divisors (see below), whose sum is σ = 520737408. Its totient is φ = 171294900.

The previous prime is 344873989. The next prime is 344874037. The reversal of 344874034 is 430478443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 344873984 and 344874002.

It is not an unprimeable number, because it can be changed into a prime (344874037) 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 3 ways as a sum of consecutive naturals, for example, 570682 + ... + 571285.

It is an arithmetic number, because the mean of its divisors is an integer number (65092176).

Almost surely, 2^344874034 is an apocalyptic number.

344874034 is a deficient number, since it is larger than the sum of its proper divisors (175863374).

344874034 is a wasteful number, since it uses less digits than its factorization.

344874034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142120.

The product of its (nonzero) digits is 129024, while the sum is 37.

The square root of 344874034 is about 18570.7844206969. The cubic root of 344874034 is about 701.2725382969.

The spelling of 344874034 in words is "three hundred forty-four million, eight hundred seventy-four thousand, thirty-four".