2287165126 has 8 divisors (see below), whose sum is σ = 3579910704. Its totient is φ = 1093861560.

The previous prime is 2287165093. The next prime is 2287165129. The reversal of 2287165126 is 6215617822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×2287165126³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2287165129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24860445 + ... + 24860536.

It is an arithmetic number, because the mean of its divisors is an integer number (447488838).

Almost surely, 2^2287165126 is an apocalyptic number.

2287165126 is a deficient number, since it is larger than the sum of its proper divisors (1292745578).

2287165126 is a wasteful number, since it uses less digits than its factorization.

2287165126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49721006.

The product of its digits is 80640, while the sum is 40.

The square root of 2287165126 is about 47824.3152172616. The cubic root of 2287165126 is about 1317.5461616809.

The spelling of 2287165126 in words is "two billion, two hundred eighty-seven million, one hundred sixty-five thousand, one hundred twenty-six".