2246748 has 36 divisors (see below), whose sum is σ = 6099912. Its totient is φ = 641760.

The previous prime is 2246689. The next prime is 2246749. The reversal of 2246748 is 8476422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246749) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1323 + ... + 2498.

It is an arithmetic number, because the mean of its divisors is an integer number (169442).

2^2246748 is an apocalyptic number.

2246748 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2246748 is an abundant number, since it is smaller than the sum of its proper divisors (3853164).

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

2246748 is a wasteful number, since it uses less digits than its factorization.

2246748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3842 (or 3833 counting only the distinct ones).

The product of its digits is 21504, while the sum is 33.

The square root of 2246748 is about 1498.9156080314. The cubic root of 2246748 is about 130.9739085228.

The spelling of 2246748 in words is "two million, two hundred forty-six thousand, seven hundred forty-eight".