5302144 has 32 divisors (see below), whose sum is σ = 11028240. Its totient is φ = 2534400.

The previous prime is 5302139. The next prime is 5302151. The reversal of 5302144 is 4412035.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×5302144² = 56225461993472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2044 + ... + 3844.

Almost surely, 2^5302144 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 5302144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5514120).

5302144 is an abundant number, since it is smaller than the sum of its proper divisors (5726096).

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

5302144 is a wasteful number, since it uses less digits than its factorization.

5302144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838 (or 1826 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 5302144 is about 2302.6384866062. The cubic root of 5302144 is about 174.3748469743.

Adding to 5302144 its reverse (4412035), we get a palindrome (9714179).

The spelling of 5302144 in words is "five million, three hundred two thousand, one hundred forty-four".