3286830 has 24 divisors (see below), whose sum is σ = 7912296. Its totient is φ = 873840.

The previous prime is 3286823. The next prime is 3286841. The reversal of 3286830 is 386823.

3286830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9765 + ... + 10095.

It is an arithmetic number, because the mean of its divisors is an integer number (329679).

Almost surely, 2^3286830 is an apocalyptic number.

3286830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3286830 is an abundant number, since it is smaller than the sum of its proper divisors (4625466).

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

3286830 is an equidigital number, since it uses as much as digits as its factorization.

3286830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 3286830 is about 1812.9616653421. The cubic root of 3286830 is about 148.6822349810.

Multiplying 3286830 by its sum of digits (30), we get a square (98604900 = 9930²).

3286830 divided by its sum of digits (30) gives a square (109561 = 331²).

The spelling of 3286830 in words is "three million, two hundred eighty-six thousand, eight hundred thirty".