5213627240 has 64 divisors (see below), whose sum is σ = 12052530000. Its totient is φ = 2028533760.

The previous prime is 5213627231. The next prime is 5213627297. The reversal of 5213627240 is 427263125.

It can be written as a sum of positive squares in 8 ways, for example, as 556110724 + 4657516516 = 23582^2 + 68246^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5213627197 and 5213627206.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 567806 + ... + 576914.

Almost surely, 2^5213627240 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 5213627240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6026265000).

5213627240 is an abundant number, since it is smaller than the sum of its proper divisors (6838902760).

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

5213627240 is a wasteful number, since it uses less digits than its factorization.

5213627240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9510 (or 9506 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 5213627240 is about 72205.4515947376. The cubic root of 5213627240 is about 1733.9902813873.

The spelling of 5213627240 in words is "five billion, two hundred thirteen million, six hundred twenty-seven thousand, two hundred forty".