343544061 has 16 divisors (see below), whose sum is σ = 530124800. Its totient is φ = 193825008.

The previous prime is 343544057. The next prime is 343544093. The reversal of 343544061 is 160445343.

It is not a de Polignac number, because 343544061 - 2² = 343544057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343544021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101881 + ... + 105198.

It is an arithmetic number, because the mean of its divisors is an integer number (33132800).

Almost surely, 2^343544061 is an apocalyptic number.

It is an amenable number.

343544061 is a deficient number, since it is larger than the sum of its proper divisors (186580739).

343544061 is a wasteful number, since it uses less digits than its factorization.

343544061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207168.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 343544061 is about 18534.9416238628. The cubic root of 343544061 is about 700.3699140088.

The spelling of 343544061 in words is "three hundred forty-three million, five hundred forty-four thousand, sixty-one".