2248806 has 24 divisors (see below), whose sum is σ = 5232600. Its totient is φ = 642432.

The previous prime is 2248787. The next prime is 2248837. The reversal of 2248806 is 6088422.

It is a happy number.

It is a congruent number.

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, 3531 + ... + 4118.

It is an arithmetic number, because the mean of its divisors is an integer number (218025).

2^2248806 is an apocalyptic number.

2248806 is an abundant number, since it is smaller than the sum of its proper divisors (2983794).

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

2248806 is a wasteful number, since it uses less digits than its factorization.

2248806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7668 (or 7661 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 2248806 is about 1499.6019471847. The cubic root of 2248806 is about 131.0138866075.

It can be divided in two parts, 22 and 48806, that added together give a triangular number (48828 = T₃₁₂).

The spelling of 2248806 in words is "two million, two hundred forty-eight thousand, eight hundred six".