3539860 has 24 divisors (see below), whose sum is σ = 7469280. Its totient is φ = 1409184.

The previous prime is 3539857. The next prime is 3539863. The reversal of 3539860 is 689353.

3539860 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3539857) and next prime (3539863).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3539863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7347 + ... + 7813.

It is an arithmetic number, because the mean of its divisors is an integer number (311220).

Almost surely, 2^3539860 is an apocalyptic number.

It is an amenable number.

3539860 is an abundant number, since it is smaller than the sum of its proper divisors (3929420).

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

3539860 is a wasteful number, since it uses less digits than its factorization.

3539860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855 (or 853 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 3539860 is about 1881.4515672746. The cubic root of 3539860 is about 152.4036478163.

The spelling of 3539860 in words is "three million, five hundred thirty-nine thousand, eight hundred sixty".