411901 has 12 divisors (see below), whose sum is σ = 499872. Its totient is φ = 332424.

The previous prime is 411883. The next prime is 411919. The reversal of 411901 is 109114.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (411883) and next prime (411919).

It is not a de Polignac number, because 411901 - 2¹⁵ = 379133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411941) 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 11 ways as a sum of consecutive naturals, for example, 2446 + ... + 2608.

It is an arithmetic number, because the mean of its divisors is an integer number (41656).

2⁴¹¹⁹⁰¹ is an apocalyptic number.

It is an amenable number.

411901 is a deficient number, since it is larger than the sum of its proper divisors (87971).

411901 is a wasteful number, since it uses less digits than its factorization.

411901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 411901 is about 641.7951386541. The cubic root of 411901 is about 74.4042280905.

The spelling of 411901 in words is "four hundred eleven thousand, nine hundred one".