2892648 has 32 divisors (see below), whose sum is σ = 7889760. Its totient is φ = 876480.

The previous prime is 2892629. The next prime is 2892649. The reversal of 2892648 is 8462982.

It is not an unprimeable number, because it can be changed into a prime (2892649) 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, 5215 + ... + 5742.

It is an arithmetic number, because the mean of its divisors is an integer number (246555).

2^2892648 is an apocalyptic number.

It is an amenable number.

2892648 is an abundant number, since it is smaller than the sum of its proper divisors (4997112).

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

2892648 is a wasteful number, since it uses less digits than its factorization.

2892648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10977 (or 10973 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 2892648 is about 1700.7786452093. The cubic root of 2892648 is about 142.4837038921.

The spelling of 2892648 in words is "two million, eight hundred ninety-two thousand, six hundred forty-eight".