4308136 has 32 divisors (see below), whose sum is σ = 9720000. Its totient is φ = 1748736.

The previous prime is 4308133. The next prime is 4308173. The reversal of 4308136 is 6318034.

It is a self number, because there is not a number n which added to its sum of digits gives 4308136.

It is not an unprimeable number, because it can be changed into a prime (4308133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 961 + ... + 3088.

It is an arithmetic number, because the mean of its divisors is an integer number (303750).

Almost surely, 2^4308136 is an apocalyptic number.

It is an amenable number.

4308136 is an abundant number, since it is smaller than the sum of its proper divisors (5411864).

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

4308136 is a wasteful number, since it uses less digits than its factorization.

4308136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4081 (or 4077 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 4308136 is about 2075.6049720503. The cubic root of 4308136 is about 162.7158284026.

It can be divided in two parts, 4308 and 136, that added together give a palindrome (4444).

The spelling of 4308136 in words is "four million, three hundred eight thousand, one hundred thirty-six".