2534171365 has 12 divisors (see below), whose sum is σ = 3342593772. Its totient is φ = 1843033280.

The previous prime is 2534171347. The next prime is 2534171389. The reversal of 2534171365 is 5631714352.

It can be written as a sum of positive squares in 2 ways, for example, as 1521468036 + 1012703329 = 39006^2 + 31823^2 .

It is not a de Polignac number, because 2534171365 - 2⁹ = 2534170853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2093752 + ... + 2094961.

It is an arithmetic number, because the mean of its divisors is an integer number (278549481).

Almost surely, 2^2534171365 is an apocalyptic number.

It is an amenable number.

2534171365 is a deficient number, since it is larger than the sum of its proper divisors (808422407).

2534171365 is a wasteful number, since it uses less digits than its factorization.

2534171365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4188740 (or 4188729 counting only the distinct ones).

The product of its digits is 75600, while the sum is 37.

The square root of 2534171365 is about 50340.5538805445. The cubic root of 2534171365 is about 1363.3645366345.

The spelling of 2534171365 in words is "two billion, five hundred thirty-four million, one hundred seventy-one thousand, three hundred sixty-five".