2301648 has 20 divisors (see below), whose sum is σ = 5946048. Its totient is φ = 767200.

The previous prime is 2301623. The next prime is 2301683. The reversal of 2301648 is 8461032.

It is a happy number.

2301648 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23928 + ... + 24023.

2^2301648 is an apocalyptic number.

It is an amenable number.

2301648 is an abundant number, since it is smaller than the sum of its proper divisors (3644400).

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

2301648 is a wasteful number, since it uses less digits than its factorization.

2301648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47962 (or 47956 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2301648 is about 1517.1183210284. The cubic root of 2301648 is about 132.0321317554.

The spelling of 2301648 in words is "two million, three hundred one thousand, six hundred forty-eight".