2548016 has 20 divisors (see below), whose sum is σ = 4972152. Its totient is φ = 1264896.

The previous prime is 2548003. The next prime is 2548019. The reversal of 2548016 is 6108452.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2548019) 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, 2120 + ... + 3096.

2^2548016 is an apocalyptic number.

It is an amenable number.

2548016 is a deficient number, since it is larger than the sum of its proper divisors (2424136).

2548016 is a wasteful number, since it uses less digits than its factorization.

2548016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148 (or 1142 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2548016 is about 1596.2506068910. The cubic root of 2548016 is about 136.5842797782.

The spelling of 2548016 in words is "two million, five hundred forty-eight thousand, sixteen".