537804288 has 120 divisors (see below), whose sum is σ = 1773980208. Its totient is φ = 153649152.

The previous prime is 537804283. The next prime is 537804301. The reversal of 537804288 is 882408735.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537804283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23920 + ... + 40592.

Almost surely, 2^537804288 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 537804288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (886990104).

537804288 is an abundant number, since it is smaller than the sum of its proper divisors (1236175920).

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

537804288 is a wasteful number, since it uses less digits than its factorization.

537804288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16704 (or 16685 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The square root of 537804288 is about 23190.6077540025. The cubic root of 537804288 is about 813.2200672394.

The spelling of 537804288 in words is "five hundred thirty-seven million, eight hundred four thousand, two hundred eighty-eight".