8101814 has 8 divisors (see below), whose sum is σ = 13888848. Its totient is φ = 3472200.

The previous prime is 8101811. The next prime is 8101823. The reversal of 8101814 is 4181018.

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

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 8101814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8101811) 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 3 ways as a sum of consecutive naturals, for example, 289337 + ... + 289364.

It is an arithmetic number, because the mean of its divisors is an integer number (1736106).

Almost surely, 2^8101814 is an apocalyptic number.

8101814 is a deficient number, since it is larger than the sum of its proper divisors (5787034).

8101814 is a wasteful number, since it uses less digits than its factorization.

8101814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578710.

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 8101814 is about 2846.3685636263. The cubic root of 8101814 is about 200.8448758979.

The spelling of 8101814 in words is "eight million, one hundred one thousand, eight hundred fourteen".