5428090368 has 320 divisors, whose sum is σ = 16835797440. Its totient is φ = 1725235200.

The previous prime is 5428090271. The next prime is 5428090387. The reversal of 5428090368 is 8630908245.

5428090368 is a `hidden beast` number, since 5 + 4 + 280 + 9 + 0 + 368 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34573746 + ... + 34573902.

It is an arithmetic number, because the mean of its divisors is an integer number (52611867).

Almost surely, 2^5428090368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5428090368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8417898720).

5428090368 is an abundant number, since it is smaller than the sum of its proper divisors (11407707072).

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

5428090368 is a wasteful number, since it uses less digits than its factorization.

5428090368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 5428090368 is about 73675.5751114302. The cubic root of 5428090368 is about 1757.4474844674.

The spelling of 5428090368 in words is "five billion, four hundred twenty-eight million, ninety thousand, three hundred sixty-eight".