3591168 has 88 divisors (see below), whose sum is σ = 11004672. Its totient is φ = 1019904.

The previous prime is 3591167. The next prime is 3591169. The reversal of 3591168 is 8611953.

It is an interprime number because it is at equal distance from previous prime (3591167) and next prime (3591169).

It is not an unprimeable number, because it can be changed into a prime (3591163) 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, 21421 + ... + 21587.

Almost surely, 2^3591168 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 3591168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5502336).

3591168 is an abundant number, since it is smaller than the sum of its proper divisors (7413504).

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

3591168 is a wasteful number, since it uses less digits than its factorization.

3591168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197 (or 179 counting only the distinct ones).

The product of its digits is 6480, while the sum is 33.

The square root of 3591168 is about 1895.0377304951. The cubic root of 3591168 is about 153.1364496783.

The spelling of 3591168 in words is "three million, five hundred ninety-one thousand, one hundred sixty-eight".