2534648 has 16 divisors (see below), whose sum is σ = 4881480. Its totient is φ = 1232928.

The previous prime is 2534647. The next prime is 2534659. The reversal of 2534648 is 8464352.

It is a d-powerful number, because it can be written as 2¹⁹ + 5⁹ + 3⁵ + 4³ + 6⁵ + 4⁷ + 8⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2534641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3986 + ... + 4577.

2^2534648 is an apocalyptic number.

It is an amenable number.

2534648 is a deficient number, since it is larger than the sum of its proper divisors (2346832).

2534648 is a wasteful number, since it uses less digits than its factorization.

2534648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8606 (or 8602 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 2534648 is about 1592.0577878959. The cubic root of 2534648 is about 136.3450006587.

The spelling of 2534648 in words is "two million, five hundred thirty-four thousand, six hundred forty-eight".