537552704 has 56 divisors (see below), whose sum is σ = 1160315688. Its totient is φ = 245606400.

The previous prime is 537552667. The next prime is 537552709. The reversal of 537552704 is 407255735.

It can be written as a sum of positive squares in 4 ways, for example, as 10758400 + 526794304 = 3280^2 + 22952^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537552709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80834 + ... + 87230.

It is an arithmetic number, because the mean of its divisors is an integer number (20719923).

Almost surely, 2^537552704 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 537552704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (580157844).

537552704 is an abundant number, since it is smaller than the sum of its proper divisors (622762984).

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

537552704 is a wasteful number, since it uses less digits than its factorization.

537552704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6523 (or 6513 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 38.

The square root of 537552704 is about 23185.1828545733. The cubic root of 537552704 is about 813.0932397714.

The spelling of 537552704 in words is "five hundred thirty-seven million, five hundred fifty-two thousand, seven hundred four".