3262728960 has 216 divisors, whose sum is σ = 11476234224. Its totient is φ = 855613440.

The previous prime is 3262728943. The next prime is 3262728979. The reversal of 3262728960 is 698272623.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 700399 + ... + 705041.

It is an arithmetic number, because the mean of its divisors is an integer number (53130714).

Almost surely, 2^3262728960 is an apocalyptic number.

3262728960 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 3262728960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5738117112).

3262728960 is an abundant number, since it is smaller than the sum of its proper divisors (8213505264).

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

3262728960 is a wasteful number, since it uses less digits than its factorization.

3262728960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4731 (or 4714 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 3262728960 is about 57120.3025202073. The cubic root of 3262728960 is about 1483.1793352169.

The spelling of 3262728960 in words is "three billion, two hundred sixty-two million, seven hundred twenty-eight thousand, nine hundred sixty".