7282714916 has 6 divisors (see below), whose sum is σ = 12744751110. Its totient is φ = 3641357456.

The previous prime is 7282714867. The next prime is 7282714919. The reversal of 7282714916 is 6194172827.

It can be written as a sum of positive squares in only one way, i.e., 5670692416 + 1612022500 = 75304^2 + 40150^2 .

It is not an unprimeable number, because it can be changed into a prime (7282714919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 910339361 + ... + 910339368.

It is an arithmetic number, because the mean of its divisors is an integer number (2124125185).

Almost surely, 2^7282714916 is an apocalyptic number.

It is an amenable number.

7282714916 is a deficient number, since it is larger than the sum of its proper divisors (5462036194).

7282714916 is a wasteful number, since it uses less digits than its factorization.

7282714916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820678733 (or 1820678731 counting only the distinct ones).

The product of its digits is 338688, while the sum is 47.

The square root of 7282714916 is about 85338.8242009462. The cubic root of 7282714916 is about 1938.3451112010.

The spelling of 7282714916 in words is "seven billion, two hundred eighty-two million, seven hundred fourteen thousand, nine hundred sixteen".