344352051 has 12 divisors (see below), whose sum is σ = 526656312. Its totient is φ = 216063936.

The previous prime is 344351993. The next prime is 344352053. The reversal of 344352051 is 150253443.

It is not a de Polignac number, because 344352051 - 2⁷ = 344351923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344352053) 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 11 ways as a sum of consecutive naturals, for example, 1125181 + ... + 1125486.

It is an arithmetic number, because the mean of its divisors is an integer number (43888026).

Almost surely, 2^344352051 is an apocalyptic number.

344352051 is a deficient number, since it is larger than the sum of its proper divisors (182304261).

344352051 is a wasteful number, since it uses less digits than its factorization.

344352051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2250690 (or 2250687 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 344352051 is about 18556.7252229481. The cubic root of 344352051 is about 700.9185567058.

The spelling of 344352051 in words is "three hundred forty-four million, three hundred fifty-two thousand, fifty-one".