8147082 has 16 divisors (see below), whose sum is σ = 16369920. Its totient is φ = 2703072.

The previous prime is 8147071. The next prime is 8147093. The reversal of 8147082 is 2807418.

It is an interprime number because it is at equal distance from previous prime (8147071) and next prime (8147093).

It is a super-2 number, since 2×8147082² = 132749890229448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1707 + ... + 4382.

It is an arithmetic number, because the mean of its divisors is an integer number (1023120).

Almost surely, 2^8147082 is an apocalyptic number.

8147082 is an abundant number, since it is smaller than the sum of its proper divisors (8222838).

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

8147082 is a wasteful number, since it uses less digits than its factorization.

8147082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6317.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 8147082 is about 2854.3093735613. The cubic root of 8147082 is about 201.2182476299.

The spelling of 8147082 in words is "eight million, one hundred forty-seven thousand, eighty-two".