3545673760 has 48 divisors (see below), whose sum is σ = 8400926016. Its totient is φ = 1414160128.

The previous prime is 3545673743. The next prime is 3545673787. The reversal of 3545673760 is 673765453.

It is a self number, because there is not a number n which added to its sum of digits gives 3545673760.

It is an unprimeable number.

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, 23589 + ... + 87451.

It is an arithmetic number, because the mean of its divisors is an integer number (175019292).

Almost surely, 2^3545673760 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3545673760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4200463008).

3545673760 is an abundant number, since it is smaller than the sum of its proper divisors (4855252256).

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

3545673760 is a wasteful number, since it uses less digits than its factorization.

3545673760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64225 (or 64217 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 46.

The square root of 3545673760 is about 59545.5603718699. The cubic root of 3545673760 is about 1524.8703657611.

The spelling of 3545673760 in words is "three billion, five hundred forty-five million, six hundred seventy-three thousand, seven hundred sixty".