346333436 has 12 divisors (see below), whose sum is σ = 613386312. Its totient is φ = 171080208.

The previous prime is 346333423. The next prime is 346333447. The reversal of 346333436 is 634333643.

It is a junction number, because it is equal to n+sod(n) for n = 346333396 and 346333405.

It is a congruent number.

It is an unprimeable number.

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, 521255 + ... + 521918.

It is an arithmetic number, because the mean of its divisors is an integer number (51115526).

Almost surely, 2^346333436 is an apocalyptic number.

It is an amenable number.

346333436 is a deficient number, since it is larger than the sum of its proper divisors (267052876).

346333436 is a wasteful number, since it uses less digits than its factorization.

346333436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043260 (or 1043258 counting only the distinct ones).

The product of its digits is 139968, while the sum is 35.

The square root of 346333436 is about 18610.0358946457. The cubic root of 346333436 is about 702.2603369342.

The spelling of 346333436 in words is "three hundred forty-six million, three hundred thirty-three thousand, four hundred thirty-six".