346163061 has 16 divisors (see below), whose sum is σ = 490017600. Its totient is φ = 216615168.

The previous prime is 346163021. The next prime is 346163093. The reversal of 346163061 is 160361643.

It is not a de Polignac number, because 346163061 - 2⁶ = 346162997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346163021) 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 15 ways as a sum of consecutive naturals, for example, 10375 + ... + 28283.

It is an arithmetic number, because the mean of its divisors is an integer number (30626100).

Almost surely, 2^346163061 is an apocalyptic number.

It is an amenable number.

346163061 is a deficient number, since it is larger than the sum of its proper divisors (143854539).

346163061 is a wasteful number, since it uses less digits than its factorization.

346163061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18308.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 346163061 is about 18605.4578282825. The cubic root of 346163061 is about 702.1451615785.

The spelling of 346163061 in words is "three hundred forty-six million, one hundred sixty-three thousand, sixty-one".