106171592 has 12 divisors (see below), whose sum is σ = 199126395. Its totient is φ = 53071224.

The previous prime is 106171577. The next prime is 106171603. The reversal of 106171592 is 295171601.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 53085796 + 53085796 = 7286^2 + 7286^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=7286.

It is a super-2 number, since 2×106171592² = 22544813895628928, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 27323 + ... + 30965.

Almost surely, 2^106171592 is an apocalyptic number.

It is an amenable number.

106171592 is a deficient number, since it is larger than the sum of its proper divisors (92954803).

106171592 is an frugal number, since it uses more digits than its factorization.

106171592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7292 (or 3645 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 32.

The square root of 106171592 is about 10303.9600154504. The cubic root of 106171592 is about 473.5175826155.

Multiplying 106171592 by its sum of digits (32), we get a square (3397490944 = 58288²).

The spelling of 106171592 in words is "one hundred six million, one hundred seventy-one thousand, five hundred ninety-two".