2204748 has 72 divisors (see below), whose sum is σ = 6869408. Its totient is φ = 580608.

The previous prime is 2204737. The next prime is 2204759. The reversal of 2204748 is 8474022.

2204748 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2204737) and next prime (2204759).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2940 + ... + 3612.

2^2204748 is an apocalyptic number.

2204748 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2204748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3434704).

2204748 is an abundant number, since it is smaller than the sum of its proper divisors (4664660).

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

2204748 is a wasteful number, since it uses less digits than its factorization.

2204748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703 (or 698 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 2204748 is about 1484.8393852535. The cubic root of 2204748 is about 130.1526412170.

The spelling of 2204748 in words is "two million, two hundred four thousand, seven hundred forty-eight".