343451044 has 12 divisors (see below), whose sum is σ = 601184668. Its totient is φ = 171684000.

The previous prime is 343451039. The next prime is 343451071. The reversal of 343451044 is 440154343.

343451044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 279290944 + 64160100 = 16712^2 + 8010^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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, 15274 + ... + 30334.

Almost surely, 2^343451044 is an apocalyptic number.

It is an amenable number.

343451044 is a deficient number, since it is larger than the sum of its proper divisors (257733624).

343451044 is a wasteful number, since it uses less digits than its factorization.

343451044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20766 (or 20764 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 343451044 is about 18532.4322202996. The cubic root of 343451044 is about 700.3066982565.

The spelling of 343451044 in words is "three hundred forty-three million, four hundred fifty-one thousand, forty-four".