6925525601 has 4 divisors (see below), whose sum is σ = 6925701552. Its totient is φ = 6925349652.

The previous prime is 6925525597. The next prime is 6925525609. The reversal of 6925525601 is 1065255296.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6925525601 - 2² = 6925525597 is a prime.

It is a super-4 number, since 4×6925525601⁴ (a number of 40 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6925525609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1190 + ... + 117696.

It is an arithmetic number, because the mean of its divisors is an integer number (1731425388).

Almost surely, 2^6925525601 is an apocalyptic number.

It is an amenable number.

6925525601 is a deficient number, since it is larger than the sum of its proper divisors (175951).

6925525601 is a wasteful number, since it uses less digits than its factorization.

6925525601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175950.

The product of its (nonzero) digits is 162000, while the sum is 41.

The square root of 6925525601 is about 83219.7428558873. The cubic root of 6925525601 is about 1906.1229616517.

The spelling of 6925525601 in words is "six billion, nine hundred twenty-five million, five hundred twenty-five thousand, six hundred one".