5363500642 has 16 divisors (see below), whose sum is σ = 8329246200. Its totient is φ = 2587231360.

The previous prime is 5363500621. The next prime is 5363500661. The reversal of 5363500642 is 2460053635.

It can be written as a sum of positive squares in 4 ways, for example, as 5254945081 + 108555561 = 72491^2 + 10419^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5363500598 and 5363500607.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38892 + ... + 110632.

Almost surely, 2^5363500642 is an apocalyptic number.

5363500642 is a deficient number, since it is larger than the sum of its proper divisors (2965745558).

5363500642 is a wasteful number, since it uses less digits than its factorization.

5363500642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73061.

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 5363500642 is about 73235.9245316122. The cubic root of 5363500642 is about 1750.4489342927.

The spelling of 5363500642 in words is "five billion, three hundred sixty-three million, five hundred thousand, six hundred forty-two".