537466 has 4 divisors (see below), whose sum is σ = 806202. Its totient is φ = 268732.

The previous prime is 537413. The next prime is 537497. The reversal of 537466 is 664735.

537466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 664735 = 5 ⋅132947.

It can be written as a sum of positive squares in only one way, i.e., 308025 + 229441 = 555^2 + 479^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134365 + ... + 134368.

2⁵³⁷⁴⁶⁶ is an apocalyptic number.

537466 is a deficient number, since it is larger than the sum of its proper divisors (268736).

537466 is a wasteful number, since it uses less digits than its factorization.

537466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268735.

The product of its digits is 15120, while the sum is 31.

The square root of 537466 is about 733.1207267565. The cubic root of 537466 is about 81.3049521747.

The spelling of 537466 in words is "five hundred thirty-seven thousand, four hundred sixty-six".