525925067 has 4 divisors (see below), whose sum is σ = 540139296. Its totient is φ = 511710840.

The previous prime is 525925051. The next prime is 525925097. The reversal of 525925067 is 760529525.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 525925067 - 2⁴ = 525925051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (525925027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7107059 + ... + 7107132.

It is an arithmetic number, because the mean of its divisors is an integer number (135034824).

Almost surely, 2^525925067 is an apocalyptic number.

525925067 is a deficient number, since it is larger than the sum of its proper divisors (14214229).

525925067 is a wasteful number, since it uses less digits than its factorization.

525925067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14214228.

The product of its (nonzero) digits is 189000, while the sum is 41.

The square root of 525925067 is about 22933.0562071434. The cubic root of 525925067 is about 807.1878639094.

The spelling of 525925067 in words is "five hundred twenty-five million, nine hundred twenty-five thousand, sixty-seven".