8149682 has 8 divisors (see below), whose sum is σ = 12756096. Its totient is φ = 3897652.

The previous prime is 8149663. The next prime is 8149699. The reversal of 8149682 is 2869418.

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

It is a super-2 number, since 2×8149682² = 132834633402248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 88538 + ... + 88629.

It is an arithmetic number, because the mean of its divisors is an integer number (1594512).

Almost surely, 2^8149682 is an apocalyptic number.

8149682 is a deficient number, since it is larger than the sum of its proper divisors (4606414).

8149682 is a wasteful number, since it uses less digits than its factorization.

8149682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177192.

The product of its digits is 27648, while the sum is 38.

The square root of 8149682 is about 2854.7647889099. The cubic root of 8149682 is about 201.2396504586.

The spelling of 8149682 in words is "eight million, one hundred forty-nine thousand, six hundred eighty-two".