7949088297 has 24 divisors (see below), whose sum is σ = 11886817800. Its totient is φ = 5112834048.

The previous prime is 7949088283. The next prime is 7949088307. The reversal of 7949088297 is 7928809497.

It can be written as a sum of positive squares in 4 ways, for example, as 3326976 + 7945761321 = 1824^2 + 89139^2 .

It is not a de Polignac number, because 7949088297 - 2⁴ = 7949088281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7949083297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 362313 + ... + 383625.

It is an arithmetic number, because the mean of its divisors is an integer number (495284075).

Almost surely, 2^7949088297 is an apocalyptic number.

It is an amenable number.

7949088297 is a deficient number, since it is larger than the sum of its proper divisors (3937729503).

7949088297 is a wasteful number, since it uses less digits than its factorization.

7949088297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22777 (or 22774 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 63.

The square root of 7949088297 is about 89157.6597774975. The cubic root of 7949088297 is about 1995.7483261227.

The spelling of 7949088297 in words is "seven billion, nine hundred forty-nine million, eighty-eight thousand, two hundred ninety-seven".