8171152 has 40 divisors (see below), whose sum is σ = 18293472. Its totient is φ = 3494400.

The previous prime is 8171131. The next prime is 8171153. The reversal of 8171152 is 2511718.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8171153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1627 + ... + 4357.

Almost surely, 2^8171152 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 8171152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9146736).

8171152 is an abundant number, since it is smaller than the sum of its proper divisors (10122320).

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

8171152 is a wasteful number, since it uses less digits than its factorization.

8171152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767 (or 2761 counting only the distinct ones).

The product of its digits is 560, while the sum is 25.

The square root of 8171152 is about 2858.5226953796. The cubic root of 8171152 is about 201.4162146762.

The spelling of 8171152 in words is "eight million, one hundred seventy-one thousand, one hundred fifty-two".