4525567 has 2 divisors, whose sum is σ = 4525568. Its totient is φ = 4525566.

The previous prime is 4525541. The next prime is 4525579. The reversal of 4525567 is 7655254.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4525567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4525517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262783 + 2262784.

It is an arithmetic number, because the mean of its divisors is an integer number (2262784).

Almost surely, 2^4525567 is an apocalyptic number.

4525567 is a deficient number, since it is larger than the sum of its proper divisors (1).

4525567 is an equidigital number, since it uses as much as digits as its factorization.

4525567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42000, while the sum is 34.

The square root of 4525567 is about 2127.3380079339. The cubic root of 4525567 is about 165.4084402115.

The spelling of 4525567 in words is "four million, five hundred twenty-five thousand, five hundred sixty-seven".