5996543501 has 12 divisors (see below), whose sum is σ = 6839000532. Its totient is φ = 5208666624.

The previous prime is 5996543461. The next prime is 5996543521. The reversal of 5996543501 is 1053456995.

It can be written as a sum of positive squares in 6 ways, for example, as 1907068900 + 4089474601 = 43670^2 + 63949^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5996543501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5996543521) 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, 1148585 + ... + 1153793.

It is an arithmetic number, because the mean of its divisors is an integer number (569916711).

Almost surely, 2^5996543501 is an apocalyptic number.

It is an amenable number.

5996543501 is a deficient number, since it is larger than the sum of its proper divisors (842457031).

5996543501 is an frugal number, since it uses more digits than its factorization.

5996543501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10448 (or 5239 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 47.

The square root of 5996543501 is about 77437.3521047821. The cubic root of 5996543501 is about 1816.7715882766.

The spelling of 5996543501 in words is "five billion, nine hundred ninety-six million, five hundred forty-three thousand, five hundred one".