7625417 has 2 divisors, whose sum is σ = 7625418. Its totient is φ = 7625416.

The previous prime is 7625393. The next prime is 7625419. The reversal of 7625417 is 7145267.

7625417 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 can be written as a sum of positive squares in only one way, i.e., 4583881 + 3041536 = 2141^2 + 1744^2 .

It is a cyclic number.

It is not a de Polignac number, because 7625417 - 2¹⁴ = 7609033 is a prime.

Together with 7625419, 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 (7625419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3812708 + 3812709.

It is an arithmetic number, because the mean of its divisors is an integer number (3812709).

Almost surely, 2^7625417 is an apocalyptic number.

It is an amenable number.

7625417 is a deficient number, since it is larger than the sum of its proper divisors (1).

7625417 is an equidigital number, since it uses as much as digits as its factorization.

7625417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11760, while the sum is 32.

The square root of 7625417 is about 2761.4157600767. The cubic root of 7625417 is about 196.8284471101.

The spelling of 7625417 in words is "seven million, six hundred twenty-five thousand, four hundred seventeen".