5428781182 has 8 divisors (see below), whose sum is σ = 8883460152. Its totient is φ = 2467627800.

The previous prime is 5428781119. The next prime is 5428781257. The reversal of 5428781182 is 2811878245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123381369 + ... + 123381412.

It is an arithmetic number, because the mean of its divisors is an integer number (1110432519).

Almost surely, 2^5428781182 is an apocalyptic number.

5428781182 is a deficient number, since it is larger than the sum of its proper divisors (3454678970).

5428781182 is a wasteful number, since it uses less digits than its factorization.

5428781182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246762794.

The product of its digits is 286720, while the sum is 46.

The square root of 5428781182 is about 73680.2631781402. The cubic root of 5428781182 is about 1757.5220360282.

The spelling of 5428781182 in words is "five billion, four hundred twenty-eight million, seven hundred eighty-one thousand, one hundred eighty-two".