7740466470560 has 72 divisors (see below), whose sum is σ = 18591552425628. Its totient is φ = 3045429196800.

The previous prime is 7740466470551. The next prime is 7740466470619. The reversal of 7740466470560 is 650746640477.

It can be written as a sum of positive squares in 6 ways, for example, as 32358253456 + 7708108217104 = 179884^2 + 2776348^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7740466470496 and 7740466470505.

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 11 ways as a sum of consecutive naturals, for example, 5905301 + ... + 7096020.

Almost surely, 2^{7740466470560} is an apocalyptic number.

It is an amenable number.

7740466470560 is an abundant number, since it is smaller than the sum of its proper divisors (10851085955068).

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

7740466470560 is a wasteful number, since it uses less digits than its factorization.

7740466470560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13001458 (or 13001389 counting only the distinct ones).

The product of its (nonzero) digits is 23708160, while the sum is 56.

The spelling of 7740466470560 in words is "seven trillion, seven hundred forty billion, four hundred sixty-six million, four hundred seventy thousand, five hundred sixty".