2402648 has 8 divisors (see below), whose sum is σ = 4504980. Its totient is φ = 1201320.

The previous prime is 2402639. The next prime is 2402651. The reversal of 2402648 is 8462042.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150158 + ... + 150173.

2^2402648 is an apocalyptic number.

It is an amenable number.

2402648 is a deficient number, since it is larger than the sum of its proper divisors (2102332).

2402648 is a wasteful number, since it uses less digits than its factorization.

2402648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300337 (or 300333 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2402648 is about 1550.0477412003. The cubic root of 2402648 is about 133.9358124305.

The spelling of 2402648 in words is "two million, four hundred two thousand, six hundred forty-eight".