5254450124 has 72 divisors (see below), whose sum is σ = 11809965888. Its totient is φ = 2022454560.

The previous prime is 5254450111. The next prime is 5254450139. The reversal of 5254450124 is 4210544525.

It is a super-2 number, since 2×5254450124² = 55218492211207230752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164267 + ... + 193629.

It is an arithmetic number, because the mean of its divisors is an integer number (164027304).

Almost surely, 2^5254450124 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 5254450124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5904982944).

5254450124 is an abundant number, since it is smaller than the sum of its proper divisors (6555515764).

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

5254450124 is a wasteful number, since it uses less digits than its factorization.

5254450124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29475 (or 29466 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 32.

The square root of 5254450124 is about 72487.5859992592. The cubic root of 5254450124 is about 1738.5042551733.

Adding to 5254450124 its reverse (4210544525), we get a palindrome (9464994649).

It can be divided in two parts, 52544501 and 24, that added together give a palindrome (52544525).

The spelling of 5254450124 in words is "five billion, two hundred fifty-four million, four hundred fifty thousand, one hundred twenty-four".