162060450 has 48 divisors (see below), whose sum is σ = 403667616. Its totient is φ = 43027200.

The previous prime is 162060391. The next prime is 162060463. The reversal of 162060450 is 54060261.

It is a self number, because there is not a number n which added to its sum of digits gives 162060450.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33909 + ... + 38391.

It is an arithmetic number, because the mean of its divisors is an integer number (8409742).

Almost surely, 2^162060450 is an apocalyptic number.

162060450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 162060450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201833808).

162060450 is an abundant number, since it is smaller than the sum of its proper divisors (241607166).

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

162060450 is a wasteful number, since it uses less digits than its factorization.

162060450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4739 (or 4734 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 162060450 is about 12730.2965401439. The cubic root of 162060450 is about 545.2039749360.

The spelling of 162060450 in words is "one hundred sixty-two million, sixty thousand, four hundred fifty".