104146256 has 20 divisors (see below), whose sum is σ = 202005300. Its totient is φ = 52015872.

The previous prime is 104146247. The next prime is 104146271. The reversal of 104146256 is 652641401.

It can be written as a sum of positive squares in 2 ways, for example, as 35521600 + 68624656 = 5960^2 + 8284^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 14060 + ... + 20148.

It is an arithmetic number, because the mean of its divisors is an integer number (10100265).

Almost surely, 2^104146256 is an apocalyptic number.

104146256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

104146256 is a deficient number, since it is larger than the sum of its proper divisors (97859044).

104146256 is a wasteful number, since it uses less digits than its factorization.

104146256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7166 (or 7160 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 104146256 is about 10205.2072982375. The cubic root of 104146256 is about 470.4872809568.

Adding to 104146256 its reverse (652641401), we get a palindrome (756787657).

The spelling of 104146256 in words is "one hundred four million, one hundred forty-six thousand, two hundred fifty-six".