7485727714 has 8 divisors (see below), whose sum is σ = 11327959980. Its totient is φ = 3709741056.

The previous prime is 7485727703. The next prime is 7485727721. The reversal of 7485727714 is 4177275847.

It can be written as a sum of positive squares in 2 ways, for example, as 6095705625 + 1390022089 = 78075^2 + 37283^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×7485727714² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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, 16561119 + ... + 16561570.

Almost surely, 2^7485727714 is an apocalyptic number.

7485727714 is a deficient number, since it is larger than the sum of its proper divisors (3842232266).

7485727714 is a wasteful number, since it uses less digits than its factorization.

7485727714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33122804.

The product of its digits is 3073280, while the sum is 52.

The square root of 7485727714 is about 86520.1000577322. The cubic root of 7485727714 is about 1956.1913852417.

The spelling of 7485727714 in words is "seven billion, four hundred eighty-five million, seven hundred twenty-seven thousand, seven hundred fourteen".