346725332 has 12 divisors (see below), whose sum is σ = 608961780. Its totient is φ = 172736256.

The previous prime is 346725331. The next prime is 346725341. The reversal of 346725332 is 233527643.

It can be written as a sum of positive squares in 2 ways, for example, as 42432196 + 304293136 = 6514^2 + 17444^2 .

It is a junction number, because it is equal to n+sod(n) for n = 346725292 and 346725301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346725331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155357 + ... + 157572.

It is an arithmetic number, because the mean of its divisors is an integer number (50746815).

Almost surely, 2^346725332 is an apocalyptic number.

It is an amenable number.

346725332 is a deficient number, since it is larger than the sum of its proper divisors (262236448).

346725332 is a wasteful number, since it uses less digits than its factorization.

346725332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313210 (or 313208 counting only the distinct ones).

The product of its digits is 90720, while the sum is 35.

The square root of 346725332 is about 18620.5620752973. The cubic root of 346725332 is about 702.5251196043.

It can be divided in two parts, 34672 and 5332, that added together give a palindrome (40004).

The spelling of 346725332 in words is "three hundred forty-six million, seven hundred twenty-five thousand, three hundred thirty-two".