546465 has 16 divisors (see below), whose sum is σ = 926208. Its totient is φ = 274176.

The previous prime is 546461. The next prime is 546467. The reversal of 546465 is 564645.

546465 is nontrivially palindromic in base 2.

It is not a de Polignac number, because 546465 - 2² = 546461 is a prime.

It is not an unprimeable number, because it can be changed into a prime (546461) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 817 + ... + 1326.

It is an arithmetic number, because the mean of its divisors is an integer number (57888).

2⁵⁴⁶⁴⁶⁵ is an apocalyptic number.

It is an amenable number.

546465 is a deficient number, since it is larger than the sum of its proper divisors (379743).

546465 is a wasteful number, since it uses less digits than its factorization.

546465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2168.

The product of its digits is 14400, while the sum is 30.

The square root of 546465 is about 739.2327103152. The cubic root of 546465 is about 81.7562162693.

The spelling of 546465 in words is "five hundred forty-six thousand, four hundred sixty-five".