8149794 has 8 divisors (see below), whose sum is σ = 16299600. Its totient is φ = 2716596.

The previous prime is 8149789. The next prime is 8149831. The reversal of 8149794 is 4979418.

8149794 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

8149794 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 679144 + ... + 679155.

It is an arithmetic number, because the mean of its divisors is an integer number (2037450).

Almost surely, 2^8149794 is an apocalyptic number.

8149794 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8149794 is a wasteful number, since it uses less digits than its factorization.

8149794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358304.

The product of its digits is 72576, while the sum is 42.

The square root of 8149794 is about 2854.7844051697. The cubic root of 8149794 is about 201.2405723243.

The spelling of 8149794 in words is "eight million, one hundred forty-nine thousand, seven hundred ninety-four".