3489364957097 has 2 divisors, whose sum is σ = 3489364957098. Its totient is φ = 3489364957096.

The previous prime is 3489364957093. The next prime is 3489364957207. The reversal of 3489364957097 is 7907594639843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2860871170921 + 628493786176 = 1691411^2 + 792776^2 .

It is a cyclic number.

It is not a de Polignac number, because 3489364957097 - 2² = 3489364957093 is a prime.

It is not a weakly prime, because it can be changed into another prime (3489364957093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1744682478548 + 1744682478549.

It is an arithmetic number, because the mean of its divisors is an integer number (1744682478549).

Almost surely, 2^{3489364957097} is an apocalyptic number.

It is an amenable number.

3489364957097 is a deficient number, since it is larger than the sum of its proper divisors (1).

3489364957097 is an equidigital number, since it uses as much as digits as its factorization.

3489364957097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1234517760, while the sum is 74.

The spelling of 3489364957097 in words is "three trillion, four hundred eighty-nine billion, three hundred sixty-four million, nine hundred fifty-seven thousand, ninety-seven".