344868058 has 16 divisors (see below), whose sum is σ = 541161000. Its totient is φ = 164614912.

The previous prime is 344868053. The next prime is 344868079. The reversal of 344868058 is 850868443.

It can be written as a sum of positive squares in 4 ways, for example, as 160098409 + 184769649 = 12653^2 + 13593^2 .

It is a super-3 number, since 3×344868058³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 344867999 and 344868017.

It is not an unprimeable number, because it can be changed into a prime (344868053) 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 7 ways as a sum of consecutive naturals, for example, 28243 + ... + 38566.

Almost surely, 2^344868058 is an apocalyptic number.

344868058 is a deficient number, since it is larger than the sum of its proper divisors (196292942).

344868058 is a wasteful number, since it uses less digits than its factorization.

344868058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66929.

The product of its (nonzero) digits is 737280, while the sum is 46.

The square root of 344868058 is about 18570.6235221115. The cubic root of 344868058 is about 701.2684877080.

The spelling of 344868058 in words is "three hundred forty-four million, eight hundred sixty-eight thousand, fifty-eight".