537600000 has 336 divisors, whose sum is σ = 2047743936. Its totient is φ = 122880000.

The previous prime is 537599989. The next prime is 537600013. The reversal of 537600000 is 6735.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 537600000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76799997 + ... + 76800003.

It is an arithmetic number, because the mean of its divisors is an integer number (6094476).

Almost surely, 2^537600000 is an apocalyptic number.

537600000 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 537600000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1023871968).

537600000 is an abundant number, since it is smaller than the sum of its proper divisors (1510143936).

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

537600000 is an frugal number, since it uses more digits than its factorization.

537600000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61 (or 17 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 537600000 is about 23186.2027939031. The cubic root of 537600000 is about 813.1170854519.

Adding to 537600000 its reverse (6735), we get a palindrome (537606735).

The spelling of 537600000 in words is "five hundred thirty-seven million, six hundred thousand".