7270741480 has 16 divisors (see below), whose sum is σ = 16359168420. Its totient is φ = 2908296576.

The previous prime is 7270741477. The next prime is 7270741483. The reversal of 7270741480 is 841470727.

It is an interprime number because it is at equal distance from previous prime (7270741477) and next prime (7270741483).

It can be written as a sum of positive squares in 2 ways, for example, as 7239627396 + 31114084 = 85086^2 + 5578^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 181768537 = 7270741480 / (7 + 2 + 7 + 0 + 7 + 4 + 1 + 4 + 8 + 0).

It is not an unprimeable number, because it can be changed into a prime (7270741483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90884229 + ... + 90884308.

Almost surely, 2^7270741480 is an apocalyptic number.

It is an amenable number.

7270741480 is an abundant number, since it is smaller than the sum of its proper divisors (9088426940).

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

7270741480 is a wasteful number, since it uses less digits than its factorization.

7270741480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181768548 (or 181768544 counting only the distinct ones).

The product of its (nonzero) digits is 87808, while the sum is 40.

The square root of 7270741480 is about 85268.6430055035. The cubic root of 7270741480 is about 1937.2822574866.

The spelling of 7270741480 in words is "seven billion, two hundred seventy million, seven hundred forty-one thousand, four hundred eighty".