5392889602 has 8 divisors (see below), whose sum is σ = 8241963516. Its totient is φ = 2645568432.

The previous prime is 5392889599. The next prime is 5392889609. The reversal of 5392889602 is 2069882935.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5114967361 + 277922241 = 71519^2 + 16671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5392889602.

It is not an unprimeable number, because it can be changed into a prime (5392889609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25438053 + ... + 25438264.

Almost surely, 2^5392889602 is an apocalyptic number.

5392889602 is a deficient number, since it is larger than the sum of its proper divisors (2849073914).

5392889602 is a wasteful number, since it uses less digits than its factorization.

5392889602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50876372.

The product of its (nonzero) digits is 1866240, while the sum is 52.

The square root of 5392889602 is about 73436.2962165168. The cubic root of 5392889602 is about 1753.6402702619.

The spelling of 5392889602 in words is "five billion, three hundred ninety-two million, eight hundred eighty-nine thousand, six hundred two".