3268919085 has 8 divisors (see below), whose sum is σ = 5230270560. Its totient is φ = 1743423504.

The previous prime is 3268919083. The next prime is 3268919113. The reversal of 3268919085 is 5809198623.

It is a happy number.

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

It is not a de Polignac number, because 3268919085 - 2¹ = 3268919083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3268919081) 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, 108963955 + ... + 108963984.

It is an arithmetic number, because the mean of its divisors is an integer number (653783820).

Almost surely, 2^3268919085 is an apocalyptic number.

It is an amenable number.

3268919085 is a deficient number, since it is larger than the sum of its proper divisors (1961351475).

3268919085 is a wasteful number, since it uses less digits than its factorization.

3268919085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217927947.

The product of its (nonzero) digits is 933120, while the sum is 51.

The square root of 3268919085 is about 57174.4618251891. The cubic root of 3268919085 is about 1484.1167167289.

The spelling of 3268919085 in words is "three billion, two hundred sixty-eight million, nine hundred nineteen thousand, eighty-five".