2738848 has 24 divisors (see below), whose sum is σ = 6162912. Its totient is φ = 1173696.

The previous prime is 2738821. The next prime is 2738861. The reversal of 2738848 is 8488372.

It is a self number, because there is not a number n which added to its sum of digits gives 2738848.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5890 + ... + 6337.

It is an arithmetic number, because the mean of its divisors is an integer number (256788).

2^2738848 is an apocalyptic number.

2738848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2738848 is an abundant number, since it is smaller than the sum of its proper divisors (3424064).

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

2738848 is a wasteful number, since it uses less digits than its factorization.

2738848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12244 (or 12236 counting only the distinct ones).

The product of its digits is 86016, while the sum is 40.

The square root of 2738848 is about 1654.9465248158. The cubic root of 2738848 is about 139.9123260587.

The spelling of 2738848 in words is "two million, seven hundred thirty-eight thousand, eight hundred forty-eight".