1484849 has 2 divisors, whose sum is σ = 1484850. Its totient is φ = 1484848.

The previous prime is 1484837. The next prime is 1484911. The reversal of 1484849 is 9484841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 868624 + 616225 = 932^2 + 785^2 .

It is a cyclic number.

It is not a de Polignac number, because 1484849 - 2²⁰ = 436273 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1484449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742424 + 742425.

It is an arithmetic number, because the mean of its divisors is an integer number (742425).

2^1484849 is an apocalyptic number.

It is an amenable number.

1484849 is a deficient number, since it is larger than the sum of its proper divisors (1).

1484849 is an equidigital number, since it uses as much as digits as its factorization.

1484849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36864, while the sum is 38.

The square root of 1484849 is about 1218.5438030699. The cubic root of 1484849 is about 114.0847067165.

The spelling of 1484849 in words is "one million, four hundred eighty-four thousand, eight hundred forty-nine".