3265757857 has 8 divisors (see below), whose sum is σ = 3322730240. Its totient is φ = 3209116320.

The previous prime is 3265757843. The next prime is 3265757863. The reversal of 3265757857 is 7587575623.

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 3265757857 - 2²³ = 3257369249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3265757798 and 3265757807.

It is not an unprimeable number, because it can be changed into a prime (3265757357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62757 + ... + 102322.

It is an arithmetic number, because the mean of its divisors is an integer number (415341280).

Almost surely, 2^3265757857 is an apocalyptic number.

It is an amenable number.

3265757857 is a deficient number, since it is larger than the sum of its proper divisors (56972383).

3265757857 is a wasteful number, since it uses less digits than its factorization.

3265757857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165423.

The product of its digits is 12348000, while the sum is 55.

The square root of 3265757857 is about 57146.8096834810. The cubic root of 3265757857 is about 1483.6381544103.

The spelling of 3265757857 in words is "three billion, two hundred sixty-five million, seven hundred fifty-seven thousand, eight hundred fifty-seven".