925636422 has 8 divisors (see below), whose sum is σ = 1851272856. Its totient is φ = 308545472.

The previous prime is 925636421. The next prime is 925636429. The reversal of 925636422 is 224636529.

925636422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

925636422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (925636421) 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, 77136363 + ... + 77136374.

It is an arithmetic number, because the mean of its divisors is an integer number (231409107).

Almost surely, 2^925636422 is an apocalyptic number.

925636422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

925636422 is a wasteful number, since it uses less digits than its factorization.

925636422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154272742.

The product of its digits is 155520, while the sum is 39.

The square root of 925636422 is about 30424.2735656909. The cubic root of 925636422 is about 974.5709870617.

The spelling of 925636422 in words is "nine hundred twenty-five million, six hundred thirty-six thousand, four hundred twenty-two".