7928338297 has 24 divisors (see below), whose sum is σ = 9712936800. Its totient is φ = 6426541440.

The previous prime is 7928338291. The next prime is 7928338307.

7928338297 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 7928338297 - 2¹⁵ = 7928305529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7928338291) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62347 + ... + 140512.

It is an arithmetic number, because the mean of its divisors is an integer number (404705700).

Almost surely, 2^7928338297 is an apocalyptic number.

It is an amenable number.

7928338297 is a deficient number, since it is larger than the sum of its proper divisors (1784598503).

7928338297 is a wasteful number, since it uses less digits than its factorization.

7928338297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202917 (or 202906 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 58.

The square root of 7928338297 is about 89041.2168436618. The cubic root of 7928338297 is about 1994.0102708970.

The spelling of 7928338297 in words is "seven billion, nine hundred twenty-eight million, three hundred thirty-eight thousand, two hundred ninety-seven".