411970685 has 12 divisors (see below), whose sum is σ = 575077788. Its totient is φ = 282494016.

The previous prime is 411970679. The next prime is 411970693. The reversal of 411970685 is 586079114.

It can be written as a sum of positive squares in 2 ways, for example, as 140446201 + 271524484 = 11851^2 + 16478^2 .

It is not a de Polignac number, because 411970685 - 2⁶ = 411970621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 840512 + ... + 841001.

It is an arithmetic number, because the mean of its divisors is an integer number (47923149).

Almost surely, 2^411970685 is an apocalyptic number.

It is an amenable number.

411970685 is a deficient number, since it is larger than the sum of its proper divisors (163107103).

411970685 is a wasteful number, since it uses less digits than its factorization.

411970685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681532 (or 1681525 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 411970685 is about 20297.0609941440. The cubic root of 411970685 is about 744.0842373163.

The spelling of 411970685 in words is "four hundred eleven million, nine hundred seventy thousand, six hundred eighty-five".