7127326080 has 384 divisors, whose sum is σ = 29173697280. Its totient is φ = 1628854272.

The previous prime is 7127326079. The next prime is 7127326099. The reversal of 7127326080 is 806237217.

7127326080 is a `hidden beast` number, since 7 + 12 + 7 + 32 + 608 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1085367 + ... + 1091913.

It is an arithmetic number, because the mean of its divisors is an integer number (75973170).

Almost surely, 2^7127326080 is an apocalyptic number.

7127326080 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7127326080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14586848640).

7127326080 is an abundant number, since it is smaller than the sum of its proper divisors (22046371200).

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

7127326080 is an equidigital number, since it uses as much as digits as its factorization.

7127326080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6588 (or 6564 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 7127326080 is about 84423.4924650716. The cubic root of 7127326080 is about 1924.4599445277.

The spelling of 7127326080 in words is "seven billion, one hundred twenty-seven million, three hundred twenty-six thousand, eighty".