384611 has 2 divisors, whose sum is σ = 384612. Its totient is φ = 384610.

The previous prime is 384599. The next prime is 384619. The reversal of 384611 is 116483.

It is a strong prime.

It is an emirp because it is prime and its reverse (116483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 384611 - 2⁶ = 384547 is a prime.

It is a Chen prime.

It is a plaindrome in base 12.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 384611.

It is not a weakly prime, because it can be changed into another prime (384619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192305 + 192306.

It is an arithmetic number, because the mean of its divisors is an integer number (192306).

2³⁸⁴⁶¹¹ is an apocalyptic number.

384611 is a deficient number, since it is larger than the sum of its proper divisors (1).

384611 is an equidigital number, since it uses as much as digits as its factorization.

384611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 23.

The square root of 384611 is about 620.1701379460. The cubic root of 384611 is about 72.7233540029.

The spelling of 384611 in words is "three hundred eighty-four thousand, six hundred eleven".