5433619968 has 480 divisors, whose sum is σ = 19732737024. Its totient is φ = 1457160192.

The previous prime is 5433619967. The next prime is 5433619979. The reversal of 5433619968 is 8699163345.

5433619968 is a `hidden beast` number, since 5 + 433 + 61 + 99 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5433619967) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14805321 + ... + 14805687.

Almost surely, 2^5433619968 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 5433619968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9866368512).

5433619968 is an abundant number, since it is smaller than the sum of its proper divisors (14299117056).

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

5433619968 is an equidigital number, since it uses as much as digits as its factorization.

5433619968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424 (or 396 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 54.

The square root of 5433619968 is about 73713.0922428302. The cubic root of 5433619968 is about 1758.0440529911.

The spelling of 5433619968 in words is "five billion, four hundred thirty-three million, six hundred nineteen thousand, nine hundred sixty-eight".