5205646232 has 32 divisors (see below), whose sum is σ = 10179361920. Its totient is φ = 2492881920.

The previous prime is 5205646213. The next prime is 5205646267. The reversal of 5205646232 is 2326465025.

It is a junction number, because it is equal to n+sod(n) for n = 5205646192 and 5205646201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84143 + ... + 132254.

It is an arithmetic number, because the mean of its divisors is an integer number (318105060).

Almost surely, 2^5205646232 is an apocalyptic number.

It is an amenable number.

5205646232 is a deficient number, since it is larger than the sum of its proper divisors (4973715688).

5205646232 is a wasteful number, since it uses less digits than its factorization.

5205646232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216531 (or 216527 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 5205646232 is about 72150.1644627370. The cubic root of 5205646232 is about 1733.1050334753.

The spelling of 5205646232 in words is "five billion, two hundred five million, six hundred forty-six thousand, two hundred thirty-two".