169528006 has 16 divisors (see below), whose sum is σ = 261657360. Its totient is φ = 82317600.

The previous prime is 169528003. The next prime is 169528031. The reversal of 169528006 is 600825961.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (169528003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 43956 + ... + 47656.

It is an arithmetic number, because the mean of its divisors is an integer number (16353585).

Almost surely, 2^169528006 is an apocalyptic number.

169528006 is a deficient number, since it is larger than the sum of its proper divisors (92129354).

169528006 is a wasteful number, since it uses less digits than its factorization.

169528006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4359.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 169528006 is about 13020.2920858174. The cubic root of 169528006 is about 553.4526670414.

The spelling of 169528006 in words is "one hundred sixty-nine million, five hundred twenty-eight thousand, six".