162828073 has 8 divisors (see below), whose sum is σ = 164077056. Its totient is φ = 161583600.

The previous prime is 162828053. The next prime is 162828101. The reversal of 162828073 is 370828261.

162828073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 162828073 - 2¹⁷ = 162697001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162828053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108315 + ... + 109807.

It is an arithmetic number, because the mean of its divisors is an integer number (20509632).

Almost surely, 2^162828073 is an apocalyptic number.

It is an amenable number.

162828073 is a deficient number, since it is larger than the sum of its proper divisors (1248983).

162828073 is a wasteful number, since it uses less digits than its factorization.

162828073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2255.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 162828073 is about 12760.4103774134. The cubic root of 162828073 is about 546.0634321417.

The spelling of 162828073 in words is "one hundred sixty-two million, eight hundred twenty-eight thousand, seventy-three".