7025507 has 2 divisors, whose sum is σ = 7025508. Its totient is φ = 7025506.

The previous prime is 7025489. The next prime is 7025509. The reversal of 7025507 is 7055207.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7025507 - 2²⁰ = 5976931 is a prime.

Together with 7025509, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7025509) 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 as a sum of consecutive naturals, namely, 3512753 + 3512754.

It is an arithmetic number, because the mean of its divisors is an integer number (3512754).

Almost surely, 2^7025507 is an apocalyptic number.

7025507 is a deficient number, since it is larger than the sum of its proper divisors (1).

7025507 is an equidigital number, since it uses as much as digits as its factorization.

7025507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2450, while the sum is 26.

The square root of 7025507 is about 2650.5672977685. The cubic root of 7025507 is about 191.5251848977.

The spelling of 7025507 in words is "seven million, twenty-five thousand, five hundred seven".