4635136 has 40 divisors (see below), whose sum is σ = 10115424. Its totient is φ = 2104320.

The previous prime is 4635131. The next prime is 4635143. The reversal of 4635136 is 6315364.

It is not an unprimeable number, because it can be changed into a prime (4635131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5221 + ... + 6043.

Almost surely, 2^4635136 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 4635136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5057712).

4635136 is an abundant number, since it is smaller than the sum of its proper divisors (5480288).

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

4635136 is an equidigital number, since it uses as much as digits as its factorization.

4635136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852 (or 836 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 4635136 is about 2152.9365991594. The cubic root of 4635136 is about 166.7327169318.

The spelling of 4635136 in words is "four million, six hundred thirty-five thousand, one hundred thirty-six".