5232453993 has 12 divisors (see below), whose sum is σ = 8139373060. Its totient is φ = 3219971616.

The previous prime is 5232453959. The next prime is 5232454001. The reversal of 5232453993 is 3993542325.

It is a happy number.

5232453993 is a `hidden beast` number, since 5 + 2 + 3 + 24 + 539 + 93 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1531313424 + 3701140569 = 39132^2 + 60837^2 .

It is not a de Polignac number, because 5232453993 - 2²⁵ = 5198899561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5232453943) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22360798 + ... + 22361031.

Almost surely, 2^5232453993 is an apocalyptic number.

It is an amenable number.

5232453993 is a deficient number, since it is larger than the sum of its proper divisors (2906919067).

5232453993 is a wasteful number, since it uses less digits than its factorization.

5232453993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44721848 (or 44721845 counting only the distinct ones).

The product of its digits is 874800, while the sum is 45.

The square root of 5232453993 is about 72335.7034458088. The cubic root of 5232453993 is about 1736.0749586484.

The spelling of 5232453993 in words is "five billion, two hundred thirty-two million, four hundred fifty-three thousand, nine hundred ninety-three".