8230782 has 16 divisors (see below), whose sum is σ = 18813312. Its totient is φ = 2351640.

The previous prime is 8230777. The next prime is 8230799. The reversal of 8230782 is 2870328.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 97944 + ... + 98027.

It is an arithmetic number, because the mean of its divisors is an integer number (1175832).

Almost surely, 2^8230782 is an apocalyptic number.

8230782 is an abundant number, since it is smaller than the sum of its proper divisors (10582530).

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

8230782 is a wasteful number, since it uses less digits than its factorization.

8230782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195983.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 8230782 is about 2868.9339483509. The cubic root of 8230782 is about 201.9049809620.

The spelling of 8230782 in words is "eight million, two hundred thirty thousand, seven hundred eighty-two".