3261798 has 12 divisors (see below), whose sum is σ = 7067268. Its totient is φ = 1087260.

The previous prime is 3261743. The next prime is 3261799. The reversal of 3261798 is 8971623.

3261798 is a `hidden beast` number, since 32 + 617 + 9 + 8 = 666.

3261798 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 not an unprimeable number, because it can be changed into a prime (3261799) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 90588 + ... + 90623.

It is an arithmetic number, because the mean of its divisors is an integer number (588939).

Almost surely, 2^3261798 is an apocalyptic number.

3261798 is an abundant number, since it is smaller than the sum of its proper divisors (3805470).

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

3261798 is a wasteful number, since it uses less digits than its factorization.

3261798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181219 (or 181216 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 3261798 is about 1806.0448499414. The cubic root of 3261798 is about 148.3038255771.

The spelling of 3261798 in words is "three million, two hundred sixty-one thousand, seven hundred ninety-eight".