411256 has 8 divisors (see below), whose sum is σ = 771120. Its totient is φ = 205624.

The previous prime is 411253. The next prime is 411259. The reversal of 411256 is 652114.

It is an interprime number because it is at equal distance from previous prime (411253) and next prime (411259).

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25696 + ... + 25711.

It is an arithmetic number, because the mean of its divisors is an integer number (96390).

2⁴¹¹²⁵⁶ is an apocalyptic number.

It is an amenable number.

411256 is a deficient number, since it is larger than the sum of its proper divisors (359864).

411256 is a wasteful number, since it uses less digits than its factorization.

411256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51413 (or 51409 counting only the distinct ones).

The product of its digits is 240, while the sum is 19.

The square root of 411256 is about 641.2924449890. The cubic root of 411256 is about 74.3653710200.

The spelling of 411256 in words is "four hundred eleven thousand, two hundred fifty-six".