344071012 has 24 divisors (see below), whose sum is σ = 606507552. Its totient is φ = 170788800.

The previous prime is 344071003. The next prime is 344071027. The reversal of 344071012 is 210170443.

It is a super-2 number, since 2×344071012² = 236769722597408288, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 497587 + ... + 498277.

It is an arithmetic number, because the mean of its divisors is an integer number (25271148).

Almost surely, 2^344071012 is an apocalyptic number.

It is an amenable number.

344071012 is a deficient number, since it is larger than the sum of its proper divisors (262436540).

344071012 is a wasteful number, since it uses less digits than its factorization.

344071012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419 (or 1417 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 344071012 is about 18549.1512474291. The cubic root of 344071012 is about 700.7278225786.

The spelling of 344071012 in words is "three hundred forty-four million, seventy-one thousand, twelve".