2265886413 has 32 divisors (see below), whose sum is σ = 3845669120. Its totient is φ = 1291671360.

The previous prime is 2265886373. The next prime is 2265886421. The reversal of 2265886413 is 3146885622.

2265886413 is a `hidden beast` number, since 2 + 2 + 6 + 588 + 64 + 1 + 3 = 666.

It is not a de Polignac number, because 2265886413 - 2¹⁰ = 2265885389 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265886213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65331 + ... + 93807.

It is an arithmetic number, because the mean of its divisors is an integer number (120177160).

Almost surely, 2^2265886413 is an apocalyptic number.

It is an amenable number.

2265886413 is a deficient number, since it is larger than the sum of its proper divisors (1579782707).

2265886413 is a wasteful number, since it uses less digits than its factorization.

2265886413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28914 (or 28908 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 2265886413 is about 47601.3278491262. The cubic root of 2265886413 is about 1313.4474804303.

The spelling of 2265886413 in words is "two billion, two hundred sixty-five million, eight hundred eighty-six thousand, four hundred thirteen".