5266507 has 2 divisors, whose sum is σ = 5266508. Its totient is φ = 5266506.

The previous prime is 5266483. The next prime is 5266519. The reversal of 5266507 is 7056625.

5266507 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5266507 - 2¹⁹ = 4742219 is a prime.

It is a Chen prime.

5266507 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5266537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2633253 + 2633254.

It is an arithmetic number, because the mean of its divisors is an integer number (2633254).

Almost surely, 2^5266507 is an apocalyptic number.

5266507 is a deficient number, since it is larger than the sum of its proper divisors (1).

5266507 is an equidigital number, since it uses as much as digits as its factorization.

5266507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 5266507 is about 2294.8871431946. The cubic root of 5266507 is about 173.9832964985.

The spelling of 5266507 in words is "five million, two hundred sixty-six thousand, five hundred seven".