537150052 has 12 divisors (see below), whose sum is σ = 940241596. Its totient is φ = 268509600.

The previous prime is 537150049. The next prime is 537150067. The reversal of 537150052 is 250051735.

It can be written as a sum of positive squares in 2 ways, for example, as 448338276 + 88811776 = 21174^2 + 9424^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 537150052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5302 + ... + 33202.

Almost surely, 2^537150052 is an apocalyptic number.

It is an amenable number.

537150052 is a deficient number, since it is larger than the sum of its proper divisors (403091544).

537150052 is a wasteful number, since it uses less digits than its factorization.

537150052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32718 (or 32716 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 537150052 is about 23176.4978372488. The cubic root of 537150052 is about 812.8901741649.

The spelling of 537150052 in words is "five hundred thirty-seven million, one hundred fifty thousand, fifty-two".