5276093897 has 4 divisors (see below), whose sum is σ = 5404779156. Its totient is φ = 5147408640.

The previous prime is 5276093863. The next prime is 5276093903. The reversal of 5276093897 is 7983906725.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2819503801 + 2456590096 = 53099^2 + 49564^2 .

It is a cyclic number.

It is not a de Polignac number, because 5276093897 - 2⁶ = 5276093833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5276093807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64342568 + ... + 64342649.

It is an arithmetic number, because the mean of its divisors is an integer number (1351194789).

Almost surely, 2^5276093897 is an apocalyptic number.

It is an amenable number.

5276093897 is a deficient number, since it is larger than the sum of its proper divisors (128685259).

5276093897 is a wasteful number, since it uses less digits than its factorization.

5276093897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128685258.

The product of its (nonzero) digits is 5715360, while the sum is 56.

The square root of 5276093897 is about 72636.7255388072. The cubic root of 5276093897 is about 1740.8880279034. Note that the first 3 decimals are identical.

The spelling of 5276093897 in words is "five billion, two hundred seventy-six million, ninety-three thousand, eight hundred ninety-seven".