2425816 has 16 divisors (see below), whose sum is σ = 4566600. Its totient is φ = 1208064.

The previous prime is 2425799. The next prime is 2425837. The reversal of 2425816 is 6185242.

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, 2395 + ... + 3253.

2^2425816 is an apocalyptic number.

It is an amenable number.

2425816 is a deficient number, since it is larger than the sum of its proper divisors (2140784).

2425816 is a wasteful number, since it uses less digits than its factorization.

2425816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218 (or 1214 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 2425816 is about 1557.5031300129. The cubic root of 2425816 is about 134.3649367622.

The spelling of 2425816 in words is "two million, four hundred twenty-five thousand, eight hundred sixteen".