346103252 has 12 divisors (see below), whose sum is σ = 660742656. Its totient is φ = 157319640.

The previous prime is 346103249. The next prime is 346103257. The reversal of 346103252 is 252301643.

It is a super-2 number, since 2×346103252² = 239574922089951008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346103257) 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, 3932948 + ... + 3933035.

It is an arithmetic number, because the mean of its divisors is an integer number (55061888).

Almost surely, 2^346103252 is an apocalyptic number.

It is an amenable number.

346103252 is a deficient number, since it is larger than the sum of its proper divisors (314639404).

346103252 is a wasteful number, since it uses less digits than its factorization.

346103252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7865998 (or 7865996 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 346103252 is about 18603.8504616652. The cubic root of 346103252 is about 702.1047210814.

Adding to 346103252 its reverse (252301643), we get a palindrome (598404895).

The spelling of 346103252 in words is "three hundred forty-six million, one hundred three thousand, two hundred fifty-two".