5300749042 has 24 divisors (see below), whose sum is σ = 8238608532. Its totient is φ = 2556364800.

The previous prime is 5300748989. The next prime is 5300749043. The reversal of 5300749042 is 2409470035.

It can be written as a sum of positive squares in 6 ways, for example, as 58844241 + 5241904801 = 7671^2 + 72401^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5300748989 and 5300749007.

It is not an unprimeable number, because it can be changed into a prime (5300749043) 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, 645442 + ... + 653602.

Almost surely, 2^5300749042 is an apocalyptic number.

5300749042 is a deficient number, since it is larger than the sum of its proper divisors (2937859490).

5300749042 is an equidigital number, since it uses as much as digits as its factorization.

5300749042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8382 (or 8293 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 5300749042 is about 72806.2431526308. The cubic root of 5300749042 is about 1743.5955335448.

The spelling of 5300749042 in words is "five billion, three hundred million, seven hundred forty-nine thousand, forty-two".