2451848 has 16 divisors (see below), whose sum is σ = 5254080. Its totient is φ = 1050768.

The previous prime is 2451847. The next prime is 2451857. The reversal of 2451848 is 8481542.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2451847) 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, 21836 + ... + 21947.

It is an arithmetic number, because the mean of its divisors is an integer number (328380).

2^2451848 is an apocalyptic number.

2451848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2451848 is an abundant number, since it is smaller than the sum of its proper divisors (2802232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2451848 is a wasteful number, since it uses less digits than its factorization.

2451848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43796 (or 43792 counting only the distinct ones).

The product of its digits is 10240, while the sum is 32.

The square root of 2451848 is about 1565.8377949200. The cubic root of 2451848 is about 134.8438615496.

The spelling of 2451848 in words is "two million, four hundred fifty-one thousand, eight hundred forty-eight".