52677525 has 48 divisors (see below), whose sum is σ = 91105280. Its totient is φ = 26827200.

The previous prime is 52677523. The next prime is 52677607. The reversal of 52677525 is 52577625.

It is not a de Polignac number, because 52677525 - 2¹ = 52677523 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52677523) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 323094 + ... + 323256.

Almost surely, 2^52677525 is an apocalyptic number.

It is an amenable number.

52677525 is a deficient number, since it is larger than the sum of its proper divisors (38427755).

52677525 is a wasteful number, since it uses less digits than its factorization.

52677525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 341 counting only the distinct ones).

The product of its digits is 147000, while the sum is 39.

The square root of 52677525 is about 7257.9284234553. The cubic root of 52677525 is about 374.8651959913.

The spelling of 52677525 in words is "fifty-two million, six hundred seventy-seven thousand, five hundred twenty-five".