5195264859 has 32 divisors (see below), whose sum is σ = 8129792000. Its totient is φ = 3273812640.

The previous prime is 5195264813. The next prime is 5195264861. The reversal of 5195264859 is 9584625915.

5195264859 is a `hidden beast` number, since 51 + 95 + 26 + 485 + 9 = 666.

It is not a de Polignac number, because 5195264859 - 2⁷ = 5195264731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5195264059) 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 31 ways as a sum of consecutive naturals, for example, 36184 + ... + 108165.

It is an arithmetic number, because the mean of its divisors is an integer number (254056000).

Almost surely, 2^5195264859 is an apocalyptic number.

5195264859 is a deficient number, since it is larger than the sum of its proper divisors (2934527141).

5195264859 is a wasteful number, since it uses less digits than its factorization.

5195264859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144432 (or 144426 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 54.

The square root of 5195264859 is about 72078.1857360464. The cubic root of 5195264859 is about 1731.9521837637.

The spelling of 5195264859 in words is "five billion, one hundred ninety-five million, two hundred sixty-four thousand, eight hundred fifty-nine".