411989713 has 4 divisors (see below), whose sum is σ = 436224420. Its totient is φ = 387755008.

The previous prime is 411989701. The next prime is 411989719. The reversal of 411989713 is 317989114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 205291584 + 206698129 = 14328^2 + 14377^2 .

It is a cyclic number.

It is not a de Polignac number, because 411989713 - 2⁵ = 411989681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 411989713.

It is not an unprimeable number, because it can be changed into a prime (411989719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12117328 + ... + 12117361.

It is an arithmetic number, because the mean of its divisors is an integer number (109056105).

Almost surely, 2^411989713 is an apocalyptic number.

It is an amenable number.

411989713 is a deficient number, since it is larger than the sum of its proper divisors (24234707).

411989713 is a wasteful number, since it uses less digits than its factorization.

411989713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24234706.

The product of its digits is 54432, while the sum is 43.

The square root of 411989713 is about 20297.5297265455. The cubic root of 411989713 is about 744.0956929994.

The spelling of 411989713 in words is "four hundred eleven million, nine hundred eighty-nine thousand, seven hundred thirteen".