346026016 has 48 divisors (see below), whose sum is σ = 785889216. Its totient is φ = 146900736.

The previous prime is 346026011. The next prime is 346026047. The reversal of 346026016 is 610620643.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (346026011) 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, 16750 + ... + 31186.

It is an arithmetic number, because the mean of its divisors is an integer number (16372692).

Almost surely, 2^346026016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 346026016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (392944608).

346026016 is an abundant number, since it is smaller than the sum of its proper divisors (439863200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

346026016 is a wasteful number, since it uses less digits than its factorization.

346026016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14561 (or 14553 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 346026016 is about 18601.7745390057. The cubic root of 346026016 is about 702.0524902377.

Adding to 346026016 its reverse (610620643), we get a palindrome (956646659).

The spelling of 346026016 in words is "three hundred forty-six million, twenty-six thousand, sixteen".