5991269088 has 96 divisors (see below), whose sum is σ = 18919837440. Its totient is φ = 1621693440.

The previous prime is 5991269087. The next prime is 5991269099. The reversal of 5991269088 is 8809621995.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5991269087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221853 + ... + 247388.

It is an arithmetic number, because the mean of its divisors is an integer number (197081640).

Almost surely, 2^5991269088 is an apocalyptic number.

It is an amenable number.

5991269088 is an abundant number, since it is smaller than the sum of its proper divisors (12928568352).

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

5991269088 is a wasteful number, since it uses less digits than its factorization.

5991269088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469280 (or 469272 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 57.

The square root of 5991269088 is about 77403.2886123064. The cubic root of 5991269088 is about 1816.2387694097.

The spelling of 5991269088 in words is "five billion, nine hundred ninety-one million, two hundred sixty-nine thousand, eighty-eight".