4520627432 has 16 divisors (see below), whose sum is σ = 8485745760. Its totient is φ = 2257761904.

The previous prime is 4520627407. The next prime is 4520627473. The reversal of 4520627432 is 2347260254.

It is a junction number, because it is equal to n+sod(n) for n = 4520627392 and 4520627401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311438 + ... + 325629.

It is an arithmetic number, because the mean of its divisors is an integer number (530359110).

Almost surely, 2^4520627432 is an apocalyptic number.

It is an amenable number.

4520627432 is a deficient number, since it is larger than the sum of its proper divisors (3965118328).

4520627432 is a wasteful number, since it uses less digits than its factorization.

4520627432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637960 (or 637956 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 4520627432 is about 67235.6113380402. The cubic root of 4520627432 is about 1653.4823827573.

Adding to 4520627432 its reverse (2347260254), we get a palindrome (6867887686).

The spelling of 4520627432 in words is "four billion, five hundred twenty million, six hundred twenty-seven thousand, four hundred thirty-two".