65626325 has 12 divisors (see below), whose sum is σ = 81542400. Its totient is φ = 52394160.

The previous prime is 65626321. The next prime is 65626331. The reversal of 65626325 is 52362656.

It is not a de Polignac number, because 65626325 - 2² = 65626321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65626321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11276 + ... + 16074.

It is an arithmetic number, because the mean of its divisors is an integer number (6795200).

Almost surely, 2^65626325 is an apocalyptic number.

It is an amenable number.

65626325 is a deficient number, since it is larger than the sum of its proper divisors (15916075).

65626325 is a wasteful number, since it uses less digits than its factorization.

65626325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5356 (or 5351 counting only the distinct ones).

The product of its digits is 64800, while the sum is 35.

The square root of 65626325 is about 8101.0076533725. The cubic root of 65626325 is about 403.3598761456.

The spelling of 65626325 in words is "sixty-five million, six hundred twenty-six thousand, three hundred twenty-five".