5120807 has 6 divisors (see below), whose sum is σ = 5222112. Its totient is φ = 5021432.

The previous prime is 5120737. The next prime is 5120809. The reversal of 5120807 is 7080215.

It is not a de Polignac number, because 5120807 - 2¹⁰ = 5119783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5120809) 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 5 ways as a sum of consecutive naturals, for example, 1898 + ... + 3720.

It is an arithmetic number, because the mean of its divisors is an integer number (870352).

Almost surely, 2^5120807 is an apocalyptic number.

5120807 is a deficient number, since it is larger than the sum of its proper divisors (101305).

5120807 is an equidigital number, since it uses as much as digits as its factorization.

5120807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1929 (or 1876 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 5120807 is about 2262.9200162622. The cubic root of 5120807 is about 172.3638300851.

The spelling of 5120807 in words is "five million, one hundred twenty thousand, eight hundred seven".