537450063 has 4 divisors (see below), whose sum is σ = 716600088. Its totient is φ = 358300040.

The previous prime is 537450061. The next prime is 537450071. The reversal of 537450063 is 360054735.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 537450063 - 2¹ = 537450061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537450061) 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, 89575008 + ... + 89575013.

It is an arithmetic number, because the mean of its divisors is an integer number (179150022).

Almost surely, 2^537450063 is an apocalyptic number.

537450063 is a deficient number, since it is larger than the sum of its proper divisors (179150025).

537450063 is a wasteful number, since it uses less digits than its factorization.

537450063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179150024.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 537450063 is about 23182.9692446848. The cubic root of 537450063 is about 813.0414854566.

The spelling of 537450063 in words is "five hundred thirty-seven million, four hundred fifty thousand, sixty-three".