532778537088 has 192 divisors, whose sum is σ = 1778296902720. Its totient is φ = 149950310400.

The previous prime is 532778537009. The next prime is 532778537111. The reversal of 532778537088 is 880735877235.

532778537088 is a `hidden beast` number, since 5 + 3 + 27 + 78 + 537 + 0 + 8 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47238 + ... + 1033338.

It is an arithmetic number, because the mean of its divisors is an integer number (9261963035).

Almost surely, 2^532778537088 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 532778537088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (889148451360).

532778537088 is an abundant number, since it is smaller than the sum of its proper divisors (1245518365632).

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

532778537088 is a wasteful number, since it uses less digits than its factorization.

532778537088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986195 (or 986180 counting only the distinct ones).

The product of its (nonzero) digits is 79027200, while the sum is 63.

The spelling of 532778537088 in words is "five hundred thirty-two billion, seven hundred seventy-eight million, five hundred thirty-seven thousand, eighty-eight".