925895661 has 8 divisors (see below), whose sum is σ = 1264638144. Its totient is φ = 602208480.

The previous prime is 925895657. The next prime is 925895681. The reversal of 925895661 is 166598529.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 925895661 - 2² = 925895657 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 (925895681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3763681 + ... + 3763926.

It is an arithmetic number, because the mean of its divisors is an integer number (158079768).

Almost surely, 2^925895661 is an apocalyptic number.

It is an amenable number.

925895661 is a deficient number, since it is larger than the sum of its proper divisors (338742483).

925895661 is a wasteful number, since it uses less digits than its factorization.

925895661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7527651.

The product of its digits is 1166400, while the sum is 51.

The square root of 925895661 is about 30428.5336649665. The cubic root of 925895661 is about 974.6619598670.

The spelling of 925895661 in words is "nine hundred twenty-five million, eight hundred ninety-five thousand, six hundred sixty-one".