3286452138 has 32 divisors (see below), whose sum is σ = 6962003136. Its totient is φ = 1030679808.

The previous prime is 3286452137. The next prime is 3286452139. The reversal of 3286452138 is 8312546823.

It is an interprime number because it is at equal distance from previous prime (3286452137) and next prime (3286452139).

It is a self number, because there is not a number n which added to its sum of digits gives 3286452138.

It is not an unprimeable number, because it can be changed into a prime (3286452131) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 539920 + ... + 545972.

It is an arithmetic number, because the mean of its divisors is an integer number (217562598).

Almost surely, 2^3286452138 is an apocalyptic number.

3286452138 is an abundant number, since it is smaller than the sum of its proper divisors (3675550998).

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

3286452138 is a wasteful number, since it uses less digits than its factorization.

3286452138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11398.

The product of its digits is 276480, while the sum is 42.

The square root of 3286452138 is about 57327.5861867565. The cubic root of 3286452138 is about 1486.7653713838.

The spelling of 3286452138 in words is "three billion, two hundred eighty-six million, four hundred fifty-two thousand, one hundred thirty-eight".