4285825446 has 16 divisors (see below), whose sum is σ = 9796172544. Its totient is φ = 1224521544.

The previous prime is 4285825441. The next prime is 4285825447. The reversal of 4285825446 is 6445285824.

It is a junction number, because it is equal to n+sod(n) for n = 4285825395 and 4285825404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4285825441) 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, 51021690 + ... + 51021773.

It is an arithmetic number, because the mean of its divisors is an integer number (612260784).

Almost surely, 2^4285825446 is an apocalyptic number.

4285825446 is an abundant number, since it is smaller than the sum of its proper divisors (5510347098).

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

4285825446 is a wasteful number, since it uses less digits than its factorization.

4285825446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102043475.

The product of its digits is 2457600, while the sum is 48.

The square root of 4285825446 is about 65466.2160659985. The cubic root of 4285825446 is about 1624.3445651448.

The spelling of 4285825446 in words is "four billion, two hundred eighty-five million, eight hundred twenty-five thousand, four hundred forty-six".