5294863756 has 72 divisors (see below), whose sum is σ = 11717059536. Its totient is φ = 2074988160.

The previous prime is 5294863753. The next prime is 5294863759. The reversal of 5294863756 is 6573684925.

It is an interprime number because it is at equal distance from previous prime (5294863753) and next prime (5294863759).

It is a super-3 number, since 3×5294863756³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5294863697 and 5294863706.

It is not an unprimeable number, because it can be changed into a prime (5294863753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 262926 + ... + 282346.

It is an arithmetic number, because the mean of its divisors is an integer number (162736938).

Almost surely, 2^5294863756 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 5294863756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5858529768).

5294863756 is an abundant number, since it is smaller than the sum of its proper divisors (6422195780).

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

5294863756 is a wasteful number, since it uses less digits than its factorization.

5294863756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19559 (or 19550 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 55.

The square root of 5294863756 is about 72765.8144735562. The cubic root of 5294863756 is about 1742.9500047487.

The spelling of 5294863756 in words is "five billion, two hundred ninety-four million, eight hundred sixty-three thousand, seven hundred fifty-six".