7701040616 has 16 divisors (see below), whose sum is σ = 14746674240. Its totient is φ = 3768594160.

The previous prime is 7701040601. The next prime is 7701040649. The reversal of 7701040616 is 6160401077.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10240370 + ... + 10241121.

It is an arithmetic number, because the mean of its divisors is an integer number (921667140).

Almost surely, 2^7701040616 is an apocalyptic number.

It is an amenable number.

7701040616 is a deficient number, since it is larger than the sum of its proper divisors (7045633624).

7701040616 is a wasteful number, since it uses less digits than its factorization.

7701040616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20481544 (or 20481540 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 7701040616 is about 87755.5731335623. The cubic root of 7701040616 is about 1974.7697742425.

The spelling of 7701040616 in words is "seven billion, seven hundred one million, forty thousand, six hundred sixteen".