162673133 has 8 divisors (see below), whose sum is σ = 186413568. Its totient is φ = 139058064.

The previous prime is 162673103. The next prime is 162673183. The reversal of 162673133 is 331376261.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-162673133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 162673133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162673103) 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, 28541 + ... + 33762.

It is an arithmetic number, because the mean of its divisors is an integer number (23301696).

Almost surely, 2^162673133 is an apocalyptic number.

It is an amenable number.

162673133 is a deficient number, since it is larger than the sum of its proper divisors (23740435).

162673133 is an equidigital number, since it uses as much as digits as its factorization.

162673133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62683.

The product of its digits is 13608, while the sum is 32.

The square root of 162673133 is about 12754.3378111135. The cubic root of 162673133 is about 545.8901738967.

The spelling of 162673133 in words is "one hundred sixty-two million, six hundred seventy-three thousand, one hundred thirty-three".