2867632 has 20 divisors (see below), whose sum is σ = 5849080. Its totient is φ = 1358208.

The previous prime is 2867629. The next prime is 2867633. The reversal of 2867632 is 2367682.

It is not an unprimeable number, because it can be changed into a prime (2867633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4413 + ... + 5020.

It is an arithmetic number, because the mean of its divisors is an integer number (292454).

2^2867632 is an apocalyptic number.

It is an amenable number.

2867632 is an abundant number, since it is smaller than the sum of its proper divisors (2981448).

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

2867632 is a wasteful number, since it uses less digits than its factorization.

2867632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9460 (or 9454 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 2867632 is about 1693.4083972864. The cubic root of 2867632 is about 142.0717748634.

The spelling of 2867632 in words is "two million, eight hundred sixty-seven thousand, six hundred thirty-two".