8812465919 has 16 divisors (see below), whose sum is σ = 8988356160. Its totient is φ = 8638586880.

The previous prime is 8812465889. The next prime is 8812465957. The reversal of 8812465919 is 9195642188.

It is a cyclic number.

It is not a de Polignac number, because 8812465919 - 2¹⁶ = 8812400383 is a prime.

It is a super-2 number, since 2×8812465919² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8812461919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10002359 + ... + 10003239.

It is an arithmetic number, because the mean of its divisors is an integer number (561772260).

Almost surely, 2^8812465919 is an apocalyptic number.

8812465919 is a gapful number since it is divisible by the number (89) formed by its first and last digit.

8812465919 is a deficient number, since it is larger than the sum of its proper divisors (175890241).

8812465919 is a wasteful number, since it uses less digits than its factorization.

8812465919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810.

The product of its digits is 1244160, while the sum is 53.

The square root of 8812465919 is about 93874.7352539542. The cubic root of 8812465919 is about 2065.5346436960.

The spelling of 8812465919 in words is "eight billion, eight hundred twelve million, four hundred sixty-five thousand, nine hundred nineteen".