346350532 has 24 divisors (see below), whose sum is σ = 672426720. Its totient is φ = 154762560.

The previous prime is 346350527. The next prime is 346350533. The reversal of 346350532 is 235053643.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 346350494 and 346350503.

It is not an unprimeable number, because it can be changed into a prime (346350533) 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 7 ways as a sum of consecutive naturals, for example, 64113 + ... + 69304.

It is an arithmetic number, because the mean of its divisors is an integer number (28017780).

Almost surely, 2^346350532 is an apocalyptic number.

It is an amenable number.

346350532 is a deficient number, since it is larger than the sum of its proper divisors (326076188).

346350532 is a wasteful number, since it uses less digits than its factorization.

346350532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133491 (or 133489 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 346350532 is about 18610.4952110362. The cubic root of 346350532 is about 702.2718919309.

The spelling of 346350532 in words is "three hundred forty-six million, three hundred fifty thousand, five hundred thirty-two".