346262132 has 12 divisors (see below), whose sum is σ = 622336260. Its totient is φ = 168451776.

The previous prime is 346262131. The next prime is 346262149. The reversal of 346262132 is 231262643.

346262132 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 142229476 + 204032656 = 11926^2 + 14284^2 .

It is a junction number, because it is equal to n+sod(n) for n = 346262095 and 346262104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346262131) 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 3 ways as a sum of consecutive naturals, for example, 1169657 + ... + 1169952.

It is an arithmetic number, because the mean of its divisors is an integer number (51861355).

Almost surely, 2^346262132 is an apocalyptic number.

It is an amenable number.

346262132 is a deficient number, since it is larger than the sum of its proper divisors (276074128).

346262132 is a wasteful number, since it uses less digits than its factorization.

346262132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339650 (or 2339648 counting only the distinct ones).

The product of its digits is 10368, while the sum is 29.

The square root of 346262132 is about 18608.1200555027. The cubic root of 346262132 is about 702.2121392508.

The spelling of 346262132 in words is "three hundred forty-six million, two hundred sixty-two thousand, one hundred thirty-two".