7270427080 has 64 divisors (see below), whose sum is σ = 18703923840. Its totient is φ = 2491579392.

The previous prime is 7270427053. The next prime is 7270427089. The reversal of 7270427080 is 807240727.

It is not an unprimeable number, because it can be changed into a prime (7270427089) 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 15 ways as a sum of consecutive naturals, for example, 806679 + ... + 815641.

It is an arithmetic number, because the mean of its divisors is an integer number (292248810).

Almost surely, 2^7270427080 is an apocalyptic number.

7270427080 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7270427080 is an abundant number, since it is smaller than the sum of its proper divisors (11433496760).

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

7270427080 is a wasteful number, since it uses less digits than its factorization.

7270427080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11878 (or 11874 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 37.

The square root of 7270427080 is about 85266.7994004701. The cubic root of 7270427080 is about 1937.2543332223.

The spelling of 7270427080 in words is "seven billion, two hundred seventy million, four hundred twenty-seven thousand, eighty".