1925835222 has 32 divisors (see below), whose sum is σ = 3941965440. Its totient is φ = 627070400.

The previous prime is 1925835221. The next prime is 1925835229. The reversal of 1925835222 is 2225385291.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1925835221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22597 + ... + 66047.

It is an arithmetic number, because the mean of its divisors is an integer number (123186420).

Almost surely, 2^1925835222 is an apocalyptic number.

1925835222 is an abundant number, since it is smaller than the sum of its proper divisors (2016130218).

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

1925835222 is a wasteful number, since it uses less digits than its factorization.

1925835222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43628.

The product of its digits is 86400, while the sum is 39.

The square root of 1925835222 is about 43884.3391427967. The cubic root of 1925835222 is about 1244.1508533713.

The spelling of 1925835222 in words is "one billion, nine hundred twenty-five million, eight hundred thirty-five thousand, two hundred twenty-two".