341929728 has 288 divisors, whose sum is σ = 1193041920. Its totient is φ = 94556160.

The previous prime is 341929727. The next prime is 341929741. The reversal of 341929728 is 827929143.

It is a tau number, because it is divible by the number of its divisors (288).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341929727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1790113 + ... + 1790303.

Almost surely, 2^341929728 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 341929728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596520960).

341929728 is an abundant number, since it is smaller than the sum of its proper divisors (851112192).

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

341929728 is a wasteful number, since it uses less digits than its factorization.

341929728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 240 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 341929728 is about 18491.3419740158. The cubic root of 341929728 is about 699.2711652155.

The spelling of 341929728 in words is "three hundred forty-one million, nine hundred twenty-nine thousand, seven hundred twenty-eight".