8130046 has 8 divisors (see below), whose sum is σ = 12912480. Its totient is φ = 3825888.

The previous prime is 8130007. The next prime is 8130071. The reversal of 8130046 is 6400318.

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

It is a junction number, because it is equal to n+sod(n) for n = 8129999 and 8130026.

It is a congruent 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, 119526 + ... + 119593.

It is an arithmetic number, because the mean of its divisors is an integer number (1614060).

Almost surely, 2^8130046 is an apocalyptic number.

8130046 is a deficient number, since it is larger than the sum of its proper divisors (4782434).

8130046 is a wasteful number, since it uses less digits than its factorization.

8130046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239138.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 8130046 is about 2851.3235523174. The cubic root of 8130046 is about 201.0778969214.

The spelling of 8130046 in words is "eight million, one hundred thirty thousand, forty-six".