537430853 has 16 divisors (see below), whose sum is σ = 557383680. Its totient is φ = 517907376.

The previous prime is 537430847. The next prime is 537430897. The reversal of 537430853 is 358034735.

It is a cyclic number.

It is not a de Polignac number, because 537430853 - 2⁴ = 537430837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537432853) 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, 1068200 + ... + 1068702.

It is an arithmetic number, because the mean of its divisors is an integer number (34836480).

Almost surely, 2^537430853 is an apocalyptic number.

It is an amenable number.

537430853 is a deficient number, since it is larger than the sum of its proper divisors (19952827).

537430853 is a wasteful number, since it uses less digits than its factorization.

537430853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856.

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 537430853 is about 23182.5549282213. The cubic root of 537430853 is about 813.0317985331.

The spelling of 537430853 in words is "five hundred thirty-seven million, four hundred thirty thousand, eight hundred fifty-three".