341681256 has 192 divisors, whose sum is σ = 1150156800. Its totient is φ = 89424000.

The previous prime is 341681251. The next prime is 341681279. The reversal of 341681256 is 652186143.

It is a happy number.

341681256 is a `hidden beast` number, since 341 + 68 + 1 + 256 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 341681256.

It is not an unprimeable number, because it can be changed into a prime (341681251) 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 47 ways as a sum of consecutive naturals, for example, 296281 + ... + 297431.

It is an arithmetic number, because the mean of its divisors is an integer number (5990400).

Almost surely, 2^341681256 is an apocalyptic number.

341681256 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341681256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (575078400).

341681256 is an abundant number, since it is smaller than the sum of its proper divisors (808475544).

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

341681256 is a wasteful number, since it uses less digits than its factorization.

341681256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220 (or 1213 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 341681256 is about 18484.6221492353. The cubic root of 341681256 is about 699.1017430661.

The spelling of 341681256 in words is "three hundred forty-one million, six hundred eighty-one thousand, two hundred fifty-six".