8419714081 has 9 divisors (see below), whose sum is σ = 8523647923. Its totient is φ = 8317035760.

The previous prime is 8419714067. The next prime is 8419714103. The reversal of 8419714081 is 1804179148.

It is a happy number.

The square root of 8419714081 is 91759.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1616763681 + 6802950400 = 40209^2 + 82480^2 .

It is not a de Polignac number, because 8419714081 - 2¹⁷ = 8419583009 is a prime.

It is a super-2 number, since 2×8419714081² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

8419714081 is a Rhonda number in base 15.

It is not an unprimeable number, because it can be changed into a prime (8419714481) 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 8 ways as a sum of consecutive naturals, for example, 8166036 + ... + 8167066.

Almost surely, 2^8419714081 is an apocalyptic number.

8419714081 is the 91759-th square number.

8419714081 is the 45880-th centered octagonal number.

It is an amenable number.

8419714081 is a deficient number, since it is larger than the sum of its proper divisors (103933842).

8419714081 is an frugal number, since it uses more digits than its factorization.

8419714081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2240 (or 1120 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 43.

The cubic root of 8419714081 is about 2034.3817346790.

It can be divided in two parts, 8419 and 714081, that added together give a square (722500 = 850²).

The spelling of 8419714081 in words is "eight billion, four hundred nineteen million, seven hundred fourteen thousand, eighty-one".