3326287481 has 8 divisors (see below), whose sum is σ = 3641065344. Its totient is φ = 3013574320.

The previous prime is 3326287477. The next prime is 3326287487. The reversal of 3326287481 is 1847826233.

3326287481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3326287481 - 2² = 3326287477 is a prime.

It is a super-2 number, since 2×3326287481² = 22128376812514650722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3326287487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 512801 + ... + 519246.

It is an arithmetic number, because the mean of its divisors is an integer number (455133168).

Almost surely, 2^3326287481 is an apocalyptic number.

It is an amenable number.

3326287481 is a deficient number, since it is larger than the sum of its proper divisors (314777863).

3326287481 is a wasteful number, since it uses less digits than its factorization.

3326287481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032351.

The product of its digits is 387072, while the sum is 44.

The square root of 3326287481 is about 57673.9757689723. The cubic root of 3326287481 is about 1492.7483291939.

The spelling of 3326287481 in words is "three billion, three hundred twenty-six million, two hundred eighty-seven thousand, four hundred eighty-one".