3539718 has 48 divisors (see below), whose sum is σ = 9443616. Its totient is φ = 933120.

The previous prime is 3539713. The next prime is 3539743. The reversal of 3539718 is 8179353.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3539713) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 558 + ... + 2718.

It is an arithmetic number, because the mean of its divisors is an integer number (196742).

Almost surely, 2^3539718 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3539718, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4721808).

3539718 is an abundant number, since it is smaller than the sum of its proper divisors (5903898).

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

3539718 is a wasteful number, since it uses less digits than its factorization.

3539718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189 (or 2186 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 3539718 is about 1881.4138300757. The cubic root of 3539718 is about 152.4016099195.

The spelling of 3539718 in words is "three million, five hundred thirty-nine thousand, seven hundred eighteen".