537893805792 has 288 divisors, whose sum is σ = 1656471993120. Its totient is φ = 152382504960.

The previous prime is 537893805767. The next prime is 537893805793. The reversal of 537893805792 is 297508398735.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537893805793) 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, 302696808 + ... + 302698584.

It is an arithmetic number, because the mean of its divisors is an integer number (5751638865).

Almost surely, 2^537893805792 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 537893805792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (828235996560).

537893805792 is an abundant number, since it is smaller than the sum of its proper divisors (1118578187328).

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

537893805792 is a wasteful number, since it uses less digits than its factorization.

537893805792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314 (or 2299 counting only the distinct ones).

The product of its (nonzero) digits is 114307200, while the sum is 66.

The spelling of 537893805792 in words is "five hundred thirty-seven billion, eight hundred ninety-three million, eight hundred five thousand, seven hundred ninety-two".