162167364 has 36 divisors (see below), whose sum is σ = 410861724. Its totient is φ = 53932032.

The previous prime is 162167363. The next prime is 162167371. The reversal of 162167364 is 463761261.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 103184964 + 58982400 = 10158^2 + 7680^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (162167363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11524 + ... + 21380.

Almost surely, 2^162167364 is an apocalyptic number.

It is an amenable number.

162167364 is an abundant number, since it is smaller than the sum of its proper divisors (248694360).

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

162167364 is a wasteful number, since it uses less digits than its factorization.

162167364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10324 (or 10319 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 162167364 is about 12734.4950429925. The cubic root of 162167364 is about 545.3238419860.

The spelling of 162167364 in words is "one hundred sixty-two million, one hundred sixty-seven thousand, three hundred sixty-four".