537069 has 16 divisors (see below), whose sum is σ = 790272. Its totient is φ = 322368.

The previous prime is 537067. The next prime is 537071. The reversal of 537069 is 960735.

537069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (537067) and next prime (537071).

It is not a de Polignac number, because 537069 - 2¹ = 537067 is a prime.

It is a super-2 number, since 2×537069² = 576886221522, which contains 22 as substring.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537067) 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, 1687 + ... + 1979.

It is an arithmetic number, because the mean of its divisors is an integer number (49392).

2⁵³⁷⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

537069 is a deficient number, since it is larger than the sum of its proper divisors (253203).

537069 is a wasteful number, since it uses less digits than its factorization.

537069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 537069 is about 732.8499164222. The cubic root of 537069 is about 81.2849285721.

The spelling of 537069 in words is "five hundred thirty-seven thousand, sixty-nine".