537285224 has 16 divisors (see below), whose sum is σ = 1151325600. Its totient is φ = 230265072.

The previous prime is 537285193. The next prime is 537285227. The reversal of 537285224 is 422582735.

It is not an unprimeable number, because it can be changed into a prime (537285227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4797134 + ... + 4797245.

It is an arithmetic number, because the mean of its divisors is an integer number (71957850).

Almost surely, 2^537285224 is an apocalyptic number.

It is an amenable number.

537285224 is an abundant number, since it is smaller than the sum of its proper divisors (614040376).

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

537285224 is a wasteful number, since it uses less digits than its factorization.

537285224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9594392 (or 9594388 counting only the distinct ones).

The product of its digits is 134400, while the sum is 38.

The square root of 537285224 is about 23179.4137975920. The cubic root of 537285224 is about 812.9583554701.

The spelling of 537285224 in words is "five hundred thirty-seven million, two hundred eighty-five thousand, two hundred twenty-four".