346441052 has 12 divisors (see below), whose sum is σ = 606410280. Its totient is φ = 173180976.

The previous prime is 346441037. The next prime is 346441057. The reversal of 346441052 is 250144643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346441057) 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, 19574 + ... + 32802.

It is an arithmetic number, because the mean of its divisors is an integer number (50534190).

Almost surely, 2^346441052 is an apocalyptic number.

It is an amenable number.

346441052 is a deficient number, since it is larger than the sum of its proper divisors (259969228).

346441052 is a wasteful number, since it uses less digits than its factorization.

346441052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19780 (or 19778 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 346441052 is about 18612.9270132346. The cubic root of 346441052 is about 702.3330670589. Note that the first 3 decimals are identical.

Adding to 346441052 its reverse (250144643), we get a palindrome (596585695).

The spelling of 346441052 in words is "three hundred forty-six million, four hundred forty-one thousand, fifty-two".