7900000097 has 16 divisors (see below), whose sum is σ = 8811897984. Its totient is φ = 7080581200.

The previous prime is 7900000081. The next prime is 7900000117.

7900000097 is nontrivially palindromic in base 10.

7900000097 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7900000097 - 2⁴ = 7900000081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7900000027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52703 + ... + 136299.

It is an arithmetic number, because the mean of its divisors is an integer number (550743624).

Almost surely, 2^7900000097 is an apocalyptic number.

It is an amenable number.

7900000097 is a deficient number, since it is larger than the sum of its proper divisors (911897887).

7900000097 is an equidigital number, since it uses as much as digits as its factorization.

7900000097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83701 (or 83679 counting only the distinct ones).

The product of its (nonzero) digits is 3969, while the sum is 32.

The square root of 7900000097 is about 88881.9447188235. The cubic root of 7900000097 is about 1991.6317094413.

It can be divided in two parts, 79000000 and 97, that added together give a palindrome (79000097).

The spelling of 7900000097 in words is "seven billion, nine hundred million, ninety-seven", and thus it is an aban number.