5033664 has 70 divisors (see below), whose sum is σ = 14936724. Its totient is φ = 1676160.

The previous prime is 5033663. The next prime is 5033669. The reversal of 5033664 is 4663305.

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

It is not an unprimeable number, because it can be changed into a prime (5033663) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4699 + ... + 5669.

Almost surely, 2^5033664 is an apocalyptic number.

5033664 is a gapful number since it is divisible by the number (54) 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 5033664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7468362).

5033664 is an abundant number, since it is smaller than the sum of its proper divisors (9903060).

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

5033664 is an equidigital number, since it uses as much as digits as its factorization.

5033664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995 (or 976 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 5033664 is about 2243.5828489271. The cubic root of 5033664 is about 171.3805008074.

Adding to 5033664 its reverse (4663305), we get a palindrome (9696969).

The spelling of 5033664 in words is "five million, thirty-three thousand, six hundred sixty-four".