5185233652 has 6 divisors (see below), whose sum is σ = 9074158898. Its totient is φ = 2592616824.

The previous prime is 5185233623. The next prime is 5185233667. The reversal of 5185233652 is 2563325815.

It can be written as a sum of positive squares in only one way, i.e., 2861608036 + 2323625616 = 53494^2 + 48204^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 648154203 + ... + 648154210.

Almost surely, 2^5185233652 is an apocalyptic number.

It is an amenable number.

5185233652 is a deficient number, since it is larger than the sum of its proper divisors (3888925246).

5185233652 is a wasteful number, since it uses less digits than its factorization.

5185233652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296308417 (or 1296308415 counting only the distinct ones).

The product of its digits is 216000, while the sum is 40.

The square root of 5185233652 is about 72008.5665181581. The cubic root of 5185233652 is about 1730.8367600594.

The spelling of 5185233652 in words is "five billion, one hundred eighty-five million, two hundred thirty-three thousand, six hundred fifty-two".