5946429487 has 4 divisors (see below), whose sum is σ = 6259399480. Its totient is φ = 5633459496.

The previous prime is 5946429443. The next prime is 5946429521. The reversal of 5946429487 is 7849246495.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5946429487 - 2¹¹ = 5946427439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5946429427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156484968 + ... + 156485005.

It is an arithmetic number, because the mean of its divisors is an integer number (1564849870).

Almost surely, 2^5946429487 is an apocalyptic number.

5946429487 is a deficient number, since it is larger than the sum of its proper divisors (312969993).

5946429487 is a wasteful number, since it uses less digits than its factorization.

5946429487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312969992.

The product of its digits is 17418240, while the sum is 58.

The square root of 5946429487 is about 77113.0954313209. The cubic root of 5946429487 is about 1811.6964129679.

The spelling of 5946429487 in words is "five billion, nine hundred forty-six million, four hundred twenty-nine thousand, four hundred eighty-seven".