162460223 has 4 divisors (see below), whose sum is σ = 163047000. Its totient is φ = 161873448.

The previous prime is 162460171. The next prime is 162460231. The reversal of 162460223 is 322064261.

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 162460223 - 2¹² = 162456127 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 162460192 and 162460201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162460253) 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, 292973 + ... + 293526.

It is an arithmetic number, because the mean of its divisors is an integer number (40761750).

Almost surely, 2^162460223 is an apocalyptic number.

162460223 is a deficient number, since it is larger than the sum of its proper divisors (586777).

162460223 is an equidigital number, since it uses as much as digits as its factorization.

162460223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586776.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 162460223 is about 12745.9885061928. The cubic root of 162460223 is about 545.6519124256.

The spelling of 162460223 in words is "one hundred sixty-two million, four hundred sixty thousand, two hundred twenty-three".