3259542 has 64 divisors (see below), whose sum is σ = 7983360. Its totient is φ = 873600.

The previous prime is 3259519. The next prime is 3259547. The reversal of 3259542 is 2459523.

It is a super-2 number, since 2×3259542² = 21249228099528, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3¹¹ + 2⁹ + 5⁷ + 9 + 5⁹ + 4¹⁰ + 2¹¹ .

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3259547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24817 + ... + 24947.

It is an arithmetic number, because the mean of its divisors is an integer number (124740).

Almost surely, 2^3259542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3259542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3991680).

3259542 is an abundant number, since it is smaller than the sum of its proper divisors (4723818).

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

3259542 is a wasteful number, since it uses less digits than its factorization.

3259542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189.

The product of its digits is 10800, while the sum is 30.

The square root of 3259542 is about 1805.4201727022. The cubic root of 3259542 is about 148.2696265867.

The spelling of 3259542 in words is "three million, two hundred fifty-nine thousand, five hundred forty-two".