4870813 has 8 divisors (see below), whose sum is σ = 5101056. Its totient is φ = 4645200.

The previous prime is 4870799. The next prime is 4870819. The reversal of 4870813 is 3180784.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4870813 - 2¹³ = 4862621 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4870819) 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 7 ways as a sum of consecutive naturals, for example, 1095 + ... + 3307.

It is an arithmetic number, because the mean of its divisors is an integer number (637632).

Almost surely, 2^4870813 is an apocalyptic number.

It is an amenable number.

4870813 is a deficient number, since it is larger than the sum of its proper divisors (230243).

4870813 is a wasteful number, since it uses less digits than its factorization.

4870813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 4870813 is about 2206.9918441172. The cubic root of 4870813 is about 169.5120146489.

The spelling of 4870813 in words is "four million, eight hundred seventy thousand, eight hundred thirteen".