4533132861 has 12 divisors (see below), whose sum is σ = 6559836192. Its totient is φ = 3016560456.

The previous prime is 4533132823. The next prime is 4533132869. The reversal of 4533132861 is 1682313354.

4533132861 is a `hidden beast` number, since 45 + 331 + 3 + 286 + 1 = 666.

It is not a de Polignac number, because 4533132861 - 2¹³ = 4533124669 is a prime.

It is a super-3 number, since 3×4533132861³ (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4533132869) 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, 455481 + ... + 465326.

It is an arithmetic number, because the mean of its divisors is an integer number (546653016).

Almost surely, 2^4533132861 is an apocalyptic number.

It is an amenable number.

4533132861 is a deficient number, since it is larger than the sum of its proper divisors (2026703331).

4533132861 is a wasteful number, since it uses less digits than its factorization.

4533132861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921360 (or 921357 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 4533132861 is about 67328.5441770428. The cubic root of 4533132861 is about 1655.0056572249.

The spelling of 4533132861 in words is "four billion, five hundred thirty-three million, one hundred thirty-two thousand, eight hundred sixty-one".