162612352 has 64 divisors (see below), whose sum is σ = 374250240. Its totient is φ = 68935680.

The previous prime is 162612341. The next prime is 162612377. The reversal of 162612352 is 253216261.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 162612352.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85977 + ... + 87847.

It is an arithmetic number, because the mean of its divisors is an integer number (5847660).

Almost surely, 2^162612352 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 162612352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187125120).

162612352 is an abundant number, since it is smaller than the sum of its proper divisors (211637888).

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

162612352 is an equidigital number, since it uses as much as digits as its factorization.

162612352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1989 (or 1977 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 162612352 is about 12751.9548305348. The cubic root of 162612352 is about 545.8221768375.

The spelling of 162612352 in words is "one hundred sixty-two million, six hundred twelve thousand, three hundred fifty-two".