5389520156 has 12 divisors (see below), whose sum is σ = 9432819480. Its totient is φ = 2694428880.

The previous prime is 5389520119. The next prime is 5389520173. The reversal of 5389520156 is 6510259835.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44186 + ... + 112833.

It is an arithmetic number, because the mean of its divisors is an integer number (786068290).

Almost surely, 2^5389520156 is an apocalyptic number.

It is an amenable number.

5389520156 is a deficient number, since it is larger than the sum of its proper divisors (4043299324).

5389520156 is a wasteful number, since it uses less digits than its factorization.

5389520156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165604 (or 165602 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 44.

The square root of 5389520156 is about 73413.3513470132. The cubic root of 5389520156 is about 1753.2749727651.

The spelling of 5389520156 in words is "five billion, three hundred eighty-nine million, five hundred twenty thousand, one hundred fifty-six".