5217051652 has 48 divisors (see below), whose sum is σ = 9534631680. Its totient is φ = 2495549952.

The previous prime is 5217051649. The next prime is 5217051727. The reversal of 5217051652 is 2561507125.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2934988 + ... + 2936764.

It is an arithmetic number, because the mean of its divisors is an integer number (198638160).

Almost surely, 2^5217051652 is an apocalyptic number.

It is an amenable number.

5217051652 is a deficient number, since it is larger than the sum of its proper divisors (4317580028).

5217051652 is a wasteful number, since it uses less digits than its factorization.

5217051652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140 (or 2138 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 34.

The square root of 5217051652 is about 72229.1606762809. The cubic root of 5217051652 is about 1734.3698378385.

Adding to 5217051652 its reverse (2561507125), we get a palindrome (7778558777).

The spelling of 5217051652 in words is "five billion, two hundred seventeen million, fifty-one thousand, six hundred fifty-two".