537252653 has 16 divisors (see below), whose sum is σ = 645335040. Its totient is φ = 437293296.

The previous prime is 537252647. The next prime is 537252673. The reversal of 537252653 is 356252735.

It is not a de Polignac number, because 537252653 - 2¹⁴ = 537236269 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537252613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10376 + ... + 34382.

It is an arithmetic number, because the mean of its divisors is an integer number (40333440).

Almost surely, 2^537252653 is an apocalyptic number.

It is an amenable number.

537252653 is a deficient number, since it is larger than the sum of its proper divisors (108082387).

537252653 is a wasteful number, since it uses less digits than its factorization.

537252653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24176.

The product of its digits is 189000, while the sum is 38.

The square root of 537252653 is about 23178.7112023080. The cubic root of 537252653 is about 812.9419275714.

The spelling of 537252653 in words is "five hundred thirty-seven million, two hundred fifty-two thousand, six hundred fifty-three".