7736930073 has 6 divisors (see below), whose sum is σ = 11175565674. Its totient is φ = 5157953376.

The previous prime is 7736930063. The next prime is 7736930077. The reversal of 7736930073 is 3700396377.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7732212489 + 4717584 = 87933^2 + 2172^2 .

It is not a de Polignac number, because 7736930073 - 2⁸ = 7736929817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7736930077) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 429829440 + ... + 429829457.

It is an arithmetic number, because the mean of its divisors is an integer number (1862594279).

Almost surely, 2^7736930073 is an apocalyptic number.

It is an amenable number.

7736930073 is a deficient number, since it is larger than the sum of its proper divisors (3438635601).

7736930073 is a wasteful number, since it uses less digits than its factorization.

7736930073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859658903 (or 859658900 counting only the distinct ones).

The product of its (nonzero) digits is 500094, while the sum is 45.

The square root of 7736930073 is about 87959.8207876756. The cubic root of 7736930073 is about 1977.8327196529.

The spelling of 7736930073 in words is "seven billion, seven hundred thirty-six million, nine hundred thirty thousand, seventy-three".