2454899 has 2 divisors, whose sum is σ = 2454900. Its totient is φ = 2454898.

The previous prime is 2454889. The next prime is 2454911. The reversal of 2454899 is 9984542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2454899 - 2⁴ = 2454883 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2454869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1227449 + 1227450.

It is an arithmetic number, because the mean of its divisors is an integer number (1227450).

2^2454899 is an apocalyptic number.

2454899 is a deficient number, since it is larger than the sum of its proper divisors (1).

2454899 is an equidigital number, since it uses as much as digits as its factorization.

2454899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 41.

The square root of 2454899 is about 1566.8117308726. The cubic root of 2454899 is about 134.8997701393.

The spelling of 2454899 in words is "two million, four hundred fifty-four thousand, eight hundred ninety-nine".