162046080 has 192 divisors, whose sum is σ = 639662400. Its totient is φ = 37029888.

The previous prime is 162046067. The next prime is 162046099. The reversal of 162046080 is 80640261.

It is a tau number, because it is divible by the number of its divisors (192).

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, 38311 + ... + 42329.

It is an arithmetic number, because the mean of its divisors is an integer number (3331575).

Almost surely, 2^162046080 is an apocalyptic number.

162046080 is a gapful number since it is divisible by the number (10) 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 162046080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319831200).

162046080 is an abundant number, since it is smaller than the sum of its proper divisors (477616320).

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

162046080 is a wasteful number, since it uses less digits than its factorization.

162046080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4051 (or 4036 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 162046080 is about 12729.7321260111. The cubic root of 162046080 is about 545.1878599355.

It can be divided in two parts, 1620 and 46080, that multiplied together give a square (74649600 = 8640²).

The spelling of 162046080 in words is "one hundred sixty-two million, forty-six thousand, eighty".