2396448 has 72 divisors (see below), whose sum is σ = 6987708. Its totient is φ = 778752.

The previous prime is 2396423. The next prime is 2396467. The reversal of 2396448 is 8446932.

It is a happy number.

2396448 is a `hidden beast` number, since 2 + 3 + 9 + 644 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2396304 + 144 = 1548^2 + 12^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 2²¹ + 3⁵ + 9 + 6² + 4⁶ + 4⁹ + 8⁵ .

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, 15186 + ... + 15342.

2^2396448 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 2396448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3493854).

2396448 is an abundant number, since it is smaller than the sum of its proper divisors (4591260).

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

2396448 is a wasteful number, since it uses less digits than its factorization.

2396448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 215 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 2396448 is about 1548.0465109292. The cubic root of 2396448 is about 133.8205066869.

The spelling of 2396448 in words is "two million, three hundred ninety-six thousand, four hundred forty-eight".