537045 has 8 divisors (see below), whose sum is σ = 859296. Its totient is φ = 286416.

The previous prime is 537041. The next prime is 537067. The reversal of 537045 is 540735.

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

It is not a de Polignac number, because 537045 - 2² = 537041 is a prime.

537045 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 537045.

It is not an unprimeable number, because it can be changed into a prime (537041) 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, 17887 + ... + 17916.

It is an arithmetic number, because the mean of its divisors is an integer number (107412).

2⁵³⁷⁰⁴⁵ is an apocalyptic number.

It is an amenable number.

537045 is a deficient number, since it is larger than the sum of its proper divisors (322251).

537045 is a wasteful number, since it uses less digits than its factorization.

537045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35811.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 537045 is about 732.8335418088. The cubic root of 537045 is about 81.2837177610.

The spelling of 537045 in words is "five hundred thirty-seven thousand, forty-five".