5428532736 has 320 divisors, whose sum is σ = 18148838400. Its totient is φ = 1586995200.

The previous prime is 5428532723. The next prime is 5428532761. The reversal of 5428532736 is 6372358245.

5428532736 is a `hidden beast` number, since 5 + 42 + 8 + 532 + 73 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5428532691 and 5428532700.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4409241 + ... + 4410471.

It is an arithmetic number, because the mean of its divisors is an integer number (56715120).

Almost surely, 2^5428532736 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 5428532736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9074419200).

5428532736 is an abundant number, since it is smaller than the sum of its proper divisors (12720305664).

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

5428532736 is a wasteful number, since it uses less digits than its factorization.

5428532736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298 (or 1276 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 5428532736 is about 73678.5771849593. The cubic root of 5428532736 is about 1757.4952248548.

The spelling of 5428532736 in words is "five billion, four hundred twenty-eight million, five hundred thirty-two thousand, seven hundred thirty-six".