899752 has 16 divisors (see below), whose sum is σ = 1928160. Its totient is φ = 385584.

The previous prime is 899749. The next prime is 899753. The reversal of 899752 is 257998.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (899753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7978 + ... + 8089.

It is an arithmetic number, because the mean of its divisors is an integer number (120510).

2⁸⁹⁹⁷⁵² is an apocalyptic number.

It is an amenable number.

899752 is an abundant number, since it is smaller than the sum of its proper divisors (1028408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

899752 is a wasteful number, since it uses less digits than its factorization.

899752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16080 (or 16076 counting only the distinct ones).

The product of its digits is 45360, while the sum is 40.

The square root of 899752 is about 948.5525815684. The cubic root of 899752 is about 96.5400694471.

The spelling of 899752 in words is "eight hundred ninety-nine thousand, seven hundred fifty-two".