5321292880 has 80 divisors (see below), whose sum is σ = 12941671680. Its totient is φ = 2030966784.

The previous prime is 5321292869. The next prime is 5321292881. The reversal of 5321292880 is 882921235.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321292881) 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, 793381 + ... + 800059.

It is an arithmetic number, because the mean of its divisors is an integer number (161770896).

Almost surely, 2^5321292880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5321292880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6470835840).

5321292880 is an abundant number, since it is smaller than the sum of its proper divisors (7620378800).

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

5321292880 is a wasteful number, since it uses less digits than its factorization.

5321292880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7148 (or 7142 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 5321292880 is about 72947.1924065622. The cubic root of 5321292880 is about 1745.8451507122.

The spelling of 5321292880 in words is "five billion, three hundred twenty-one million, two hundred ninety-two thousand, eight hundred eighty".