2366648 has 8 divisors (see below), whose sum is σ = 4437480. Its totient is φ = 1183320.

The previous prime is 2366647. The next prime is 2366653. The reversal of 2366648 is 8466632.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2366647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 147908 + ... + 147923.

It is an arithmetic number, because the mean of its divisors is an integer number (554685).

2^2366648 is an apocalyptic number.

It is an amenable number.

2366648 is a deficient number, since it is larger than the sum of its proper divisors (2070832).

2366648 is a wasteful number, since it uses less digits than its factorization.

2366648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295837 (or 295833 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 2366648 is about 1538.3913676305. The cubic root of 2366648 is about 133.2635023225.

The spelling of 2366648 in words is "two million, three hundred sixty-six thousand, six hundred forty-eight".