44170162 has 4 divisors (see below), whose sum is σ = 66255246. Its totient is φ = 22085080.

The previous prime is 44170157. The next prime is 44170171. The reversal of 44170162 is 26107144.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 42263001 + 1907161 = 6501^2 + 1381^2 .

It is a super-2 number, since 2×44170162² = 3902006422212488, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11042539 + ... + 11042542.

Almost surely, 2^44170162 is an apocalyptic number.

44170162 is a deficient number, since it is larger than the sum of its proper divisors (22085084).

44170162 is a wasteful number, since it uses less digits than its factorization.

44170162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22085083.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 44170162 is about 6646.0636470019. The cubic root of 44170162 is about 353.4893474620.

The spelling of 44170162 in words is "forty-four million, one hundred seventy thousand, one hundred sixty-two".