169048852 has 48 divisors (see below), whose sum is σ = 357920640. Its totient is φ = 68245632.

The previous prime is 169048843. The next prime is 169048877. The reversal of 169048852 is 258840961.

It is a happy number.

169048852 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 169048799 and 169048808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103998 + ... + 105610.

It is an arithmetic number, because the mean of its divisors is an integer number (7456680).

Almost surely, 2^169048852 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 169048852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178960320).

169048852 is an abundant number, since it is smaller than the sum of its proper divisors (188871788).

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

169048852 is a wasteful number, since it uses less digits than its factorization.

169048852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840 (or 1838 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 169048852 is about 13001.8787873138. The cubic root of 169048852 is about 552.9307487617.

The spelling of 169048852 in words is "one hundred sixty-nine million, forty-eight thousand, eight hundred fifty-two".