7077740707 has 16 divisors (see below), whose sum is σ = 7247472640. Its totient is φ = 6910139808.

The previous prime is 7077740701. The next prime is 7077740731. The reversal of 7077740707 is 7070477707.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 7077740707 - 2²³ = 7069352099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7077740701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6510718 + ... + 6511804.

It is an arithmetic number, because the mean of its divisors is an integer number (452967040).

Almost surely, 2^7077740707 is an apocalyptic number.

7077740707 is a deficient number, since it is larger than the sum of its proper divisors (169731933).

7077740707 is a wasteful number, since it uses less digits than its factorization.

7077740707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1930.

The product of its (nonzero) digits is 470596, while the sum is 46.

The square root of 7077740707 is about 84129.3094408839. The cubic root of 7077740707 is about 1919.9866813131.

The spelling of 7077740707 in words is "seven billion, seventy-seven million, seven hundred forty thousand, seven hundred seven".