4507507 has 2 divisors, whose sum is σ = 4507508. Its totient is φ = 4507506.

The previous prime is 4507487. The next prime is 4507519. The reversal of 4507507 is 7057054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4507507 - 2¹⁵ = 4474739 is a prime.

It is a Chen prime.

4507507 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4507537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2253753 + 2253754.

It is an arithmetic number, because the mean of its divisors is an integer number (2253754).

Almost surely, 2^4507507 is an apocalyptic number.

4507507 is a deficient number, since it is larger than the sum of its proper divisors (1).

4507507 is an equidigital number, since it uses as much as digits as its factorization.

4507507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 4507507 is about 2123.0890230982. The cubic root of 4507507 is about 165.1881172480.

The spelling of 4507507 in words is "four million, five hundred seven thousand, five hundred seven".