5245581124 has 36 divisors (see below), whose sum is σ = 10760072400. Its totient is φ = 2230934160.

The previous prime is 5245581109. The next prime is 5245581127. The reversal of 5245581124 is 4211855425.

It is a super-2 number, since 2×5245581124² = 55032242656930206752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5245581127) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76474 + ... + 127825.

It is an arithmetic number, because the mean of its divisors is an integer number (298890900).

Almost surely, 2^5245581124 is an apocalyptic number.

It is an amenable number.

5245581124 is an abundant number, since it is smaller than the sum of its proper divisors (5514491276).

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

5245581124 is a wasteful number, since it uses less digits than its factorization.

5245581124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204448 (or 204439 counting only the distinct ones).

The product of its digits is 64000, while the sum is 37.

The square root of 5245581124 is about 72426.3841704113. The cubic root of 5245581124 is about 1737.5255623726.

The spelling of 5245581124 in words is "five billion, two hundred forty-five million, five hundred eighty-one thousand, one hundred twenty-four".