2867148 has 36 divisors (see below), whose sum is σ = 7353528. Its totient is φ = 941760.

The previous prime is 2867107. The next prime is 2867213. The reversal of 2867148 is 8417682.

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 an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2083 + ... + 3173.

2^2867148 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 2867148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3676764).

2867148 is an abundant number, since it is smaller than the sum of its proper divisors (4486380).

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

2867148 is a wasteful number, since it uses less digits than its factorization.

2867148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174 (or 1169 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 2867148 is about 1693.2654842050. The cubic root of 2867148 is about 142.0637814379.

It can be divided in two parts, 28 and 67148, that added together give a palindrome (67176).

The spelling of 2867148 in words is "two million, eight hundred sixty-seven thousand, one hundred forty-eight".