4870049 has 4 divisors (see below), whose sum is σ = 4936836. Its totient is φ = 4803264.

The previous prime is 4870039. The next prime is 4870067. The reversal of 4870049 is 9400784.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3489424 + 1380625 = 1868^2 + 1175^2 .

It is a cyclic number.

It is not a de Polignac number, because 4870049 - 2¹² = 4865953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4869997 and 4870024.

It is not an unprimeable number, because it can be changed into a prime (4870009) 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 3 ways as a sum of consecutive naturals, for example, 33284 + ... + 33429.

It is an arithmetic number, because the mean of its divisors is an integer number (1234209).

Almost surely, 2^4870049 is an apocalyptic number.

It is an amenable number.

4870049 is a deficient number, since it is larger than the sum of its proper divisors (66787).

4870049 is an equidigital number, since it uses as much as digits as its factorization.

4870049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66786.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 4870049 is about 2206.8187510532. The cubic root of 4870049 is about 169.5031513817.

The spelling of 4870049 in words is "four million, eight hundred seventy thousand, forty-nine".