7730660075 has 12 divisors (see below), whose sum is σ = 9603754368. Its totient is φ = 6173085600.

The previous prime is 7730660033. The next prime is 7730660081. The reversal of 7730660075 is 5700660377.

It is not a de Polignac number, because 7730660075 - 2⁶ = 7730660011 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 272267 + ... + 299316.

It is an arithmetic number, because the mean of its divisors is an integer number (800312864).

Almost surely, 2^7730660075 is an apocalyptic number.

7730660075 is a deficient number, since it is larger than the sum of its proper divisors (1873094293).

7730660075 is a wasteful number, since it uses less digits than its factorization.

7730660075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572134 (or 572129 counting only the distinct ones).

The product of its (nonzero) digits is 185220, while the sum is 41.

The square root of 7730660075 is about 87924.1723020467. The cubic root of 7730660075 is about 1977.2982975799.

The spelling of 7730660075 in words is "seven billion, seven hundred thirty million, six hundred sixty thousand, seventy-five".