899411 has 4 divisors (see below), whose sum is σ = 901824. Its totient is φ = 897000.

The previous prime is 899401. The next prime is 899413. The reversal of 899411 is 114998.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-899411 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 899411.

It is not an unprimeable number, because it can be changed into a prime (899413) 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, 515 + ... + 1436.

It is an arithmetic number, because the mean of its divisors is an integer number (225456).

2⁸⁹⁹⁴¹¹ is an apocalyptic number.

899411 is a deficient number, since it is larger than the sum of its proper divisors (2413).

899411 is a wasteful number, since it uses less digits than its factorization.

899411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2412.

The product of its digits is 2592, while the sum is 32.

The square root of 899411 is about 948.3728169871. The cubic root of 899411 is about 96.5278718921.

The spelling of 899411 in words is "eight hundred ninety-nine thousand, four hundred eleven".