3239136 has 96 divisors (see below), whose sum is σ = 9918720. Its totient is φ = 1026432.

The previous prime is 3239107. The next prime is 3239141. The reversal of 3239136 is 6319323.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19791 + ... + 19953.

It is an arithmetic number, because the mean of its divisors is an integer number (103320).

Almost surely, 2^3239136 is an apocalyptic number.

3239136 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 3239136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4959360).

3239136 is an abundant number, since it is smaller than the sum of its proper divisors (6679584).

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

3239136 is a wasteful number, since it uses less digits than its factorization.

3239136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 191 counting only the distinct ones).

The product of its digits is 2916, while the sum is 27.

The square root of 3239136 is about 1799.7599839979. The cubic root of 3239136 is about 147.9595701594.

It can be divided in two parts, 3239 and 136, that added together give a cube (3375 = 15³).

The spelling of 3239136 in words is "three million, two hundred thirty-nine thousand, one hundred thirty-six".