5991450870 has 32 divisors (see below), whose sum is σ = 14382501120. Its totient is φ = 1597384800.

The previous prime is 5991450853. The next prime is 5991450911. The reversal of 5991450870 is 780541995.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 146145 + ... + 182595.

It is an arithmetic number, because the mean of its divisors is an integer number (449453160).

Almost surely, 2^5991450870 is an apocalyptic number.

5991450870 is an abundant number, since it is smaller than the sum of its proper divisors (8391050250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5991450870 is a wasteful number, since it uses less digits than its factorization.

5991450870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41940.

The product of its (nonzero) digits is 453600, while the sum is 48.

The square root of 5991450870 is about 77404.4628558328. The cubic root of 5991450870 is about 1816.2571381489.

The spelling of 5991450870 in words is "five billion, nine hundred ninety-one million, four hundred fifty thousand, eight hundred seventy".