5250807 has 12 divisors (see below), whose sum is σ = 8030880. Its totient is φ = 3294528.

The previous prime is 5250803. The next prime is 5250809. The reversal of 5250807 is 7080525.

It is a happy number.

It is not a de Polignac number, because 5250807 - 2² = 5250803 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5250803) 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 in 11 ways as a sum of consecutive naturals, for example, 17007 + ... + 17312.

It is an arithmetic number, because the mean of its divisors is an integer number (669240).

Almost surely, 2^5250807 is an apocalyptic number.

5250807 is a deficient number, since it is larger than the sum of its proper divisors (2780073).

5250807 is a wasteful number, since it uses less digits than its factorization.

5250807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34342 (or 34339 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 5250807 is about 2291.4639425485. The cubic root of 5250807 is about 173.8102370373.

The spelling of 5250807 in words is "five million, two hundred fifty thousand, eight hundred seven".