2274408 has 48 divisors (see below), whose sum is σ = 6364800. Its totient is φ = 732960.

The previous prime is 2274407. The next prime is 2274409. The reversal of 2274408 is 8044722.

It is an interprime number because it is at equal distance from previous prime (2274407) and next prime (2274409).

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2274407) 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, 1723 + ... + 2741.

It is an arithmetic number, because the mean of its divisors is an integer number (132600).

2^2274408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2274408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3182400).

2274408 is an abundant number, since it is smaller than the sum of its proper divisors (4090392).

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

2274408 is a wasteful number, since it uses less digits than its factorization.

2274408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062 (or 1055 counting only the distinct ones).

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

The square root of 2274408 is about 1508.1140540423. The cubic root of 2274408 is about 131.5091966369.

The spelling of 2274408 in words is "two million, two hundred seventy-four thousand, four hundred eight".