5210424 has 24 divisors (see below), whose sum is σ = 14111760. Its totient is φ = 1736784.

The previous prime is 5210423. The next prime is 5210473. The reversal of 5210424 is 4240125.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 5210397 and 5210406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5210423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36112 + ... + 36255.

It is an arithmetic number, because the mean of its divisors is an integer number (587990).

Almost surely, 2^5210424 is an apocalyptic number.

It is an amenable number.

5210424 is an abundant number, since it is smaller than the sum of its proper divisors (8901336).

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

5210424 is a wasteful number, since it uses less digits than its factorization.

5210424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72379 (or 72372 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 5210424 is about 2282.6353190994. The cubic root of 5210424 is about 173.3635088819.

Adding to 5210424 its reverse (4240125), we get a palindrome (9450549).

Subtracting from 5210424 its reverse (4240125), we obtain a cube (970299 = 99³).

The spelling of 5210424 in words is "five million, two hundred ten thousand, four hundred twenty-four".