532749276400 has 240 divisors, whose sum is σ = 1483537368960. Its totient is φ = 181812556800.

The previous prime is 532749276347. The next prime is 532749276463. The reversal of 532749276400 is 4672947235.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8915422 + ... + 8974978.

It is an arithmetic number, because the mean of its divisors is an integer number (6181405704).

Almost surely, 2^532749276400 is an apocalyptic number.

532749276400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 532749276400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (741768684480).

532749276400 is an abundant number, since it is smaller than the sum of its proper divisors (950788092560).

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

532749276400 is a wasteful number, since it uses less digits than its factorization.

532749276400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59712 (or 59701 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 49.

The spelling of 532749276400 in words is "five hundred thirty-two billion, seven hundred forty-nine million, two hundred seventy-six thousand, four hundred".