162472327 has 4 divisors (see below), whose sum is σ = 162985176. Its totient is φ = 161959480.

The previous prime is 162472283. The next prime is 162472339. The reversal of 162472327 is 723274261.

162472327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 162472327 - 2⁷ = 162472199 is a prime.

It is a super-3 number, since 3×162472327³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 162472292 and 162472301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162472397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255949 + ... + 256582.

It is an arithmetic number, because the mean of its divisors is an integer number (40746294).

Almost surely, 2^162472327 is an apocalyptic number.

162472327 is a deficient number, since it is larger than the sum of its proper divisors (512849).

162472327 is an equidigital number, since it uses as much as digits as its factorization.

162472327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512848.

The product of its digits is 28224, while the sum is 34.

The square root of 162472327 is about 12746.4633134058. The cubic root of 162472327 is about 545.6654632435.

The spelling of 162472327 in words is "one hundred sixty-two million, four hundred seventy-two thousand, three hundred twenty-seven".