4228352925 has 12 divisors (see below), whose sum is σ = 6990876960. Its totient is φ = 2255121520.

The previous prime is 4228352923. The next prime is 4228352983. The reversal of 4228352925 is 5292538224.

It is a happy number.

It is not a de Polignac number, because 4228352925 - 2¹ = 4228352923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4228352923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28188945 + ... + 28189094.

It is an arithmetic number, because the mean of its divisors is an integer number (582573080).

Almost surely, 2^4228352925 is an apocalyptic number.

It is an amenable number.

4228352925 is a deficient number, since it is larger than the sum of its proper divisors (2762524035).

4228352925 is a wasteful number, since it uses less digits than its factorization.

4228352925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56378052 (or 56378047 counting only the distinct ones).

The product of its digits is 345600, while the sum is 42.

The square root of 4228352925 is about 65025.7866157727. The cubic root of 4228352925 is about 1617.0510958582.

The spelling of 4228352925 in words is "four billion, two hundred twenty-eight million, three hundred fifty-two thousand, nine hundred twenty-five".