3255455780 has 24 divisors (see below), whose sum is σ = 6839639352. Its totient is φ = 1301576192.

The previous prime is 3255455773. The next prime is 3255455807. The reversal of 3255455780 is 875545523.

It can be written as a sum of positive squares in 4 ways, for example, as 1157632576 + 2097823204 = 34024^2 + 45802^2 .

It is a super-3 number, since 3×3255455780³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7484 + ... + 81036.

It is an arithmetic number, because the mean of its divisors is an integer number (284984973).

Almost surely, 2^3255455780 is an apocalyptic number.

It is an amenable number.

3255455780 is an abundant number, since it is smaller than the sum of its proper divisors (3584183572).

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

3255455780 is a wasteful number, since it uses less digits than its factorization.

3255455780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75775 (or 75773 counting only the distinct ones).

The product of its (nonzero) digits is 840000, while the sum is 44.

The square root of 3255455780 is about 57056.6015461839. The cubic root of 3255455780 is about 1482.0764286188.

The spelling of 3255455780 in words is "three billion, two hundred fifty-five million, four hundred fifty-five thousand, seven hundred eighty".