6893156160 has 896 divisors, whose sum is σ = 28573171200. Its totient is φ = 1548288000.

The previous prime is 6893156147. The next prime is 6893156183. The reversal of 6893156160 is 616513986.

6893156160 is a `hidden beast` number, since 6 + 89 + 3 + 1 + 561 + 6 + 0 = 666.

It is a super-2 number, since 2×6893156160² = 95031203692291891200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 113002530 + ... + 113002590.

It is an arithmetic number, because the mean of its divisors is an integer number (31889700).

Almost surely, 2^6893156160 is an apocalyptic number.

6893156160 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6893156160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14286585600).

6893156160 is an abundant number, since it is smaller than the sum of its proper divisors (21680015040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6893156160 is a wasteful number, since it uses less digits than its factorization.

6893156160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 6893156160 is about 83025.0333333266. The cubic root of 6893156160 is about 1903.1486260262.

The spelling of 6893156160 in words is "six billion, eight hundred ninety-three million, one hundred fifty-six thousand, one hundred sixty".