5235144 has 16 divisors (see below), whose sum is σ = 13087920. Its totient is φ = 1745040.

The previous prime is 5235143. The next prime is 5235149. The reversal of 5235144 is 4415325.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 218131 = 5235144 / (5 + 2 + 3 + 5 + 1 + 4 + 4).

It is not an unprimeable number, because it can be changed into a prime (5235143) 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, 109042 + ... + 109089.

It is an arithmetic number, because the mean of its divisors is an integer number (817995).

Almost surely, 2^5235144 is an apocalyptic number.

It is an amenable number.

5235144 is an abundant number, since it is smaller than the sum of its proper divisors (7852776).

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

5235144 is a wasteful number, since it uses less digits than its factorization.

5235144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218140 (or 218136 counting only the distinct ones).

The product of its digits is 2400, while the sum is 24.

The square root of 5235144 is about 2288.0437058763. The cubic root of 5235144 is about 173.6372413325.

The spelling of 5235144 in words is "five million, two hundred thirty-five thousand, one hundred forty-four".