2272048 has 20 divisors (see below), whose sum is σ = 4429528. Its totient is φ = 1128960.

The previous prime is 2272019. The next prime is 2272073. The reversal of 2272048 is 8402722.

It is a super-2 number, since 2×2272048² = 10324404228608, which contains 22 as substring.

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, 3040 + ... + 3712.

2^2272048 is an apocalyptic number.

It is an amenable number.

2272048 is a deficient number, since it is larger than the sum of its proper divisors (2157480).

2272048 is a wasteful number, since it uses less digits than its factorization.

2272048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892 (or 886 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 2272048 is about 1507.3314167760. The cubic root of 2272048 is about 131.4636948165.

The spelling of 2272048 in words is "two million, two hundred seventy-two thousand, forty-eight".