162460432 has 40 divisors (see below), whose sum is σ = 335978496. Its totient is φ = 75833856.

The previous prime is 162460421. The next prime is 162460433. The reversal of 162460432 is 234064261.

162460432 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 162460432.

It is not an unprimeable number, because it can be changed into a prime (162460433) 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, 32193 + ... + 36895.

Almost surely, 2^162460432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162460432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167989248).

162460432 is an abundant number, since it is smaller than the sum of its proper divisors (173518064).

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

162460432 is a wasteful number, since it uses less digits than its factorization.

162460432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4855 (or 4849 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 162460432 is about 12745.9967048482. The cubic root of 162460432 is about 545.6521464135.

The spelling of 162460432 in words is "one hundred sixty-two million, four hundred sixty thousand, four hundred thirty-two".