3286372830 has 64 divisors (see below), whose sum is σ = 8555258880. Its totient is φ = 803120256.

The previous prime is 3286372813. The next prime is 3286372841. The reversal of 3286372830 is 382736823.

3286372830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23899 + ... + 84521.

It is an arithmetic number, because the mean of its divisors is an integer number (133675920).

Almost surely, 2^3286372830 is an apocalyptic number.

3286372830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3286372830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4277629440).

3286372830 is an abundant number, since it is smaller than the sum of its proper divisors (5268886050).

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

3286372830 is a wasteful number, since it uses less digits than its factorization.

3286372830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60785.

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 3286372830 is about 57326.8944737110. The cubic root of 3286372830 is about 1486.7534118470.

The spelling of 3286372830 in words is "three billion, two hundred eighty-six million, three hundred seventy-two thousand, eight hundred thirty".