2419117697 has 18 divisors (see below), whose sum is σ = 2611546434. Its totient is φ = 2233108800.

The previous prime is 2419117681. The next prime is 2419117699. The reversal of 2419117697 is 7967119142.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2276816656 + 142301041 = 47716^2 + 11929^2 .

It is not a de Polignac number, because 2419117697 - 2⁴ = 2419117681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2419117699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 16020572 + ... + 16020722.

It is an arithmetic number, because the mean of its divisors is an integer number (145085913).

Almost surely, 2^2419117697 is an apocalyptic number.

It is an amenable number.

2419117697 is a deficient number, since it is larger than the sum of its proper divisors (192428737).

2419117697 is an frugal number, since it uses more digits than its factorization.

2419117697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477 (or 247 counting only the distinct ones).

The product of its digits is 190512, while the sum is 47.

The square root of 2419117697 is about 49184.5270079931. The cubic root of 2419117697 is about 1342.4115068700.

The spelling of 2419117697 in words is "two billion, four hundred nineteen million, one hundred seventeen thousand, six hundred ninety-seven".