3539941770 has 128 divisors (see below), whose sum is σ = 9050849280. Its totient is φ = 884701440.

The previous prime is 3539941759. The next prime is 3539941771. The reversal of 3539941770 is 771499353.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3539941771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4764019 + ... + 4764761.

It is an arithmetic number, because the mean of its divisors is an integer number (70709760).

Almost surely, 2^3539941770 is an apocalyptic number.

3539941770 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3539941770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4525424640).

3539941770 is an abundant number, since it is smaller than the sum of its proper divisors (5510907510).

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

3539941770 is a wasteful number, since it uses less digits than its factorization.

3539941770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940.

The product of its (nonzero) digits is 714420, while the sum is 48.

The square root of 3539941770 is about 59497.4097755524. The cubic root of 3539941770 is about 1524.0482130434.

The spelling of 3539941770 in words is "three billion, five hundred thirty-nine million, nine hundred forty-one thousand, seven hundred seventy".