5025220636 has 12 divisors (see below), whose sum is σ = 8981245728. Its totient is φ = 2459150432.

The previous prime is 5025220609. The next prime is 5025220639. The reversal of 5025220636 is 6360225205.

It is a junction number, because it is equal to n+sod(n) for n = 5025220598 and 5025220607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025220639) 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, 13364761 + ... + 13365136.

It is an arithmetic number, because the mean of its divisors is an integer number (748437144).

Almost surely, 2^5025220636 is an apocalyptic number.

It is an amenable number.

5025220636 is a deficient number, since it is larger than the sum of its proper divisors (3956025092).

5025220636 is a wasteful number, since it uses less digits than its factorization.

5025220636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26729948 (or 26729946 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 5025220636 is about 70888.7906230597. The cubic root of 5025220636 is about 1712.8462380957.

The spelling of 5025220636 in words is "five billion, twenty-five million, two hundred twenty thousand, six hundred thirty-six".