162326164 has 96 divisors (see below), whose sum is σ = 387459072. Its totient is φ = 57456000.

The previous prime is 162326123. The next prime is 162326173. The reversal of 162326164 is 461623261.

162326164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 283999 + ... + 284569.

It is an arithmetic number, because the mean of its divisors is an integer number (4036032).

Almost surely, 2^162326164 is an apocalyptic number.

162326164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162326164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193729536).

162326164 is an abundant number, since it is smaller than the sum of its proper divisors (225132908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162326164 is a wasteful number, since it uses less digits than its factorization.

162326164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677 (or 675 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 162326164 is about 12740.7285505971. The cubic root of 162326164 is about 545.5017840267.

The spelling of 162326164 in words is "one hundred sixty-two million, three hundred twenty-six thousand, one hundred sixty-four".