2454851 has 16 divisors (see below), whose sum is σ = 3038400. Its totient is φ = 1975680.

The previous prime is 2454847. The next prime is 2454853. The reversal of 2454851 is 1584542.

2454851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2454851 - 2² = 2454847 is a prime.

It is a Duffinian number.

2454851 is a modest number, since divided by 4851 gives 245 as remainder.

It is not an unprimeable number, because it can be changed into a prime (2454853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5621 + ... + 6041.

It is an arithmetic number, because the mean of its divisors is an integer number (189900).

2^2454851 is an apocalyptic number.

2454851 is a deficient number, since it is larger than the sum of its proper divisors (583549).

2454851 is an equidigital number, since it uses as much as digits as its factorization.

2454851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459 (or 445 counting only the distinct ones).

The product of its digits is 6400, while the sum is 29.

The square root of 2454851 is about 1566.7964130671. The cubic root of 2454851 is about 134.8988909136.

The spelling of 2454851 in words is "two million, four hundred fifty-four thousand, eight hundred fifty-one".