537901169 has 8 divisors (see below), whose sum is σ = 579458880. Its totient is φ = 496369296.

The previous prime is 537901151. The next prime is 537901223. The reversal of 537901169 is 961109735.

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 537901169 - 2²⁰ = 536852593 is a prime.

It is a super-2 number, since 2×537901169² = 578675335223133122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (537901129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73724 + ... + 80690.

It is an arithmetic number, because the mean of its divisors is an integer number (72432360).

Almost surely, 2^537901169 is an apocalyptic number.

It is an amenable number.

537901169 is a deficient number, since it is larger than the sum of its proper divisors (41557711).

537901169 is a wasteful number, since it uses less digits than its factorization.

537901169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12919.

The product of its (nonzero) digits is 51030, while the sum is 41.

The square root of 537901169 is about 23192.6964581525. The cubic root of 537901169 is about 813.2688959334.

The spelling of 537901169 in words is "five hundred thirty-seven million, nine hundred one thousand, one hundred sixty-nine".