3009136 has 80 divisors (see below), whose sum is σ = 7124544. Its totient is φ = 1216512.

The previous prime is 3009131. The next prime is 3009137. The reversal of 3009136 is 6319003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3009131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81310 + ... + 81346.

Almost surely, 2^3009136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3009136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3562272).

3009136 is an abundant number, since it is smaller than the sum of its proper divisors (4115408).

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

3009136 is a wasteful number, since it uses less digits than its factorization.

3009136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 92 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 3009136 is about 1734.6861387582. The cubic root of 3009136 is about 144.3712130214.

The spelling of 3009136 in words is "three million, nine thousand, one hundred thirty-six".