5124630 has 64 divisors (see below), whose sum is σ = 14681088. Its totient is φ = 1119360.

The previous prime is 5124617. The next prime is 5124643. The reversal of 5124630 is 364215.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5124617) and next prime (5124643).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 5124597 and 5124606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4300 + ... + 5360.

It is an arithmetic number, because the mean of its divisors is an integer number (229392).

Almost surely, 2^5124630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5124630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7340544).

5124630 is an abundant number, since it is smaller than the sum of its proper divisors (9556458).

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

5124630 is a wasteful number, since it uses less digits than its factorization.

5124630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5124630 is about 2263.7645637301. The cubic root of 5124630 is about 172.4067128449.

Adding to 5124630 its reverse (364215), we get a palindrome (5488845).

The spelling of 5124630 in words is "five million, one hundred twenty-four thousand, six hundred thirty".