8081495 has 8 divisors (see below), whose sum is σ = 9713184. Its totient is φ = 6454944.

The previous prime is 8081471. The next prime is 8081497. The reversal of 8081495 is 5941808.

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

It is a cyclic number.

It is not a de Polignac number, because 8081495 - 2¹⁸ = 7819351 is a prime.

It is a super-2 number, since 2×8081495² = 130621122870050, which 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 (8081497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4862 + ... + 6308.

It is an arithmetic number, because the mean of its divisors is an integer number (1214148).

Almost surely, 2^8081495 is an apocalyptic number.

8081495 is a deficient number, since it is larger than the sum of its proper divisors (1631689).

8081495 is a wasteful number, since it uses less digits than its factorization.

8081495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2569.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 8081495 is about 2842.7970381299. The cubic root of 8081495 is about 200.6768319090.

The spelling of 8081495 in words is "eight million, eighty-one thousand, four hundred ninety-five".