5427288750 has 160 divisors (see below), whose sum is σ = 14718388608. Its totient is φ = 1325808000.

The previous prime is 5427288721. The next prime is 5427288751. The reversal of 5427288750 is 578827245.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5427288750.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5427288751) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7945909 + ... + 7946591.

Almost surely, 2^5427288750 is an apocalyptic number.

5427288750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5427288750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7359194304).

5427288750 is an abundant number, since it is smaller than the sum of its proper divisors (9291099858).

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

5427288750 is a wasteful number, since it uses less digits than its factorization.

5427288750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884 (or 869 counting only the distinct ones).

The product of its (nonzero) digits is 1254400, while the sum is 48.

The square root of 5427288750 is about 73670.1347222876. The cubic root of 5427288750 is about 1757.3609671843.

The spelling of 5427288750 in words is "five billion, four hundred twenty-seven million, two hundred eighty-eight thousand, seven hundred fifty".