5427750856 has 32 divisors (see below), whose sum is σ = 11113757280. Its totient is φ = 2464595200.

The previous prime is 5427750833. The next prime is 5427750857. The reversal of 5427750856 is 6580577245.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5427750857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54411 + ... + 117541.

It is an arithmetic number, because the mean of its divisors is an integer number (347304915).

Almost surely, 2^5427750856 is an apocalyptic number.

It is an amenable number.

5427750856 is an abundant number, since it is smaller than the sum of its proper divisors (5686006424).

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

5427750856 is a wasteful number, since it uses less digits than its factorization.

5427750856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64125 (or 64121 counting only the distinct ones).

The product of its (nonzero) digits is 2352000, while the sum is 49.

The square root of 5427750856 is about 73673.2709739428. The cubic root of 5427750856 is about 1757.4108425479.

The spelling of 5427750856 in words is "five billion, four hundred twenty-seven million, seven hundred fifty thousand, eight hundred fifty-six".