346057065 has 12 divisors (see below), whose sum is σ = 599832324. Its totient is φ = 184563744.

The previous prime is 346057043. The next prime is 346057069. The reversal of 346057065 is 560750643.

It can be written as a sum of positive squares in 2 ways, for example, as 219899241 + 126157824 = 14829^2 + 11232^2 .

It is not a de Polignac number, because 346057065 - 2⁹ = 346056553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (346057069) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3845034 + ... + 3845123.

It is an arithmetic number, because the mean of its divisors is an integer number (49986027).

Almost surely, 2^346057065 is an apocalyptic number.

It is an amenable number.

346057065 is a deficient number, since it is larger than the sum of its proper divisors (253775259).

346057065 is a wasteful number, since it uses less digits than its factorization.

346057065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7690168 (or 7690165 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 346057065 is about 18602.6090912001. The cubic root of 346057065 is about 702.0734880576.

The spelling of 346057065 in words is "three hundred forty-six million, fifty-seven thousand, sixty-five".