537534673 has 8 divisors (see below), whose sum is σ = 582120000. Its totient is φ = 493411728.

The previous prime is 537534671. The next prime is 537534703. The reversal of 537534673 is 376435735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 537534673 - 2¹ = 537534671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (537534671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113173 + ... + 117826.

It is an arithmetic number, because the mean of its divisors is an integer number (72765000).

Almost surely, 2^537534673 is an apocalyptic number.

It is an amenable number.

537534673 is a deficient number, since it is larger than the sum of its proper divisors (44585327).

537534673 is a wasteful number, since it uses less digits than its factorization.

537534673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231191.

The product of its digits is 793800, while the sum is 43.

The square root of 537534673 is about 23184.7940038293. The cubic root of 537534673 is about 813.0841485399.

The spelling of 537534673 in words is "five hundred thirty-seven million, five hundred thirty-four thousand, six hundred seventy-three".