3266259360 has 768 divisors, whose sum is σ = 13590872064. Its totient is φ = 640991232.

The previous prime is 3266259319. The next prime is 3266259379. The reversal of 3266259360 is 639526623.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 69494857 + ... + 69494903.

It is an arithmetic number, because the mean of its divisors is an integer number (17696448).

Almost surely, 2^3266259360 is an apocalyptic number.

3266259360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3266259360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6795436032).

3266259360 is an abundant number, since it is smaller than the sum of its proper divisors (10324612704).

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

3266259360 is a wasteful number, since it uses less digits than its factorization.

3266259360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 42.

The square root of 3266259360 is about 57151.1973627850. The cubic root of 3266259360 is about 1483.7140950173.

The spelling of 3266259360 in words is "three billion, two hundred sixty-six million, two hundred fifty-nine thousand, three hundred sixty".