411976943 has 16 divisors (see below), whose sum is σ = 517163520. Its totient is φ = 319990176.

The previous prime is 411976933. The next prime is 411976969. The reversal of 411976943 is 349679114.

It is a cyclic number.

It is not a de Polignac number, because 411976943 - 2¹⁶ = 411911407 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411976894 and 411976903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411976933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64280 + ... + 70397.

It is an arithmetic number, because the mean of its divisors is an integer number (32322720).

Almost surely, 2^411976943 is an apocalyptic number.

411976943 is a deficient number, since it is larger than the sum of its proper divisors (105186577).

411976943 is a wasteful number, since it uses less digits than its factorization.

411976943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134726.

The product of its digits is 163296, while the sum is 44.

The square root of 411976943 is about 20297.2151538087. The cubic root of 411976943 is about 744.0880049432.

The spelling of 411976943 in words is "four hundred eleven million, nine hundred seventy-six thousand, nine hundred forty-three".