3244536 has 48 divisors (see below), whose sum is σ = 9118200. Its totient is φ = 1080864.

The previous prime is 3244519. The next prime is 3244543. The reversal of 3244536 is 6354423.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1110 + ... + 2778.

Almost surely, 2^3244536 is an apocalyptic number.

3244536 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3244536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4559100).

3244536 is an abundant number, since it is smaller than the sum of its proper divisors (5873664).

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

3244536 is a wasteful number, since it uses less digits than its factorization.

3244536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690 (or 1674 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 3244536 is about 1801.2595593084. The cubic root of 3244536 is about 148.0417461978.

Adding to 3244536 its reverse (6354423), we get a palindrome (9598959).

The spelling of 3244536 in words is "three million, two hundred forty-four thousand, five hundred thirty-six".