546002 has 4 divisors (see below), whose sum is σ = 819006. Its totient is φ = 273000.

The previous prime is 546001. The next prime is 546017. The reversal of 546002 is 200645.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200645 = 5 ⋅40129.

It can be written as a sum of positive squares in only one way, i.e., 326041 + 219961 = 571^2 + 469^2 .

It is not an unprimeable number, because it can be changed into a prime (546001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136499 + ... + 136502.

2⁵⁴⁶⁰⁰² is an apocalyptic number.

546002 is a deficient number, since it is larger than the sum of its proper divisors (273004).

546002 is a wasteful number, since it uses less digits than its factorization.

546002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273003.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 546002 is about 738.9194814051. The cubic root of 546002 is about 81.7331200516.

Adding to 546002 its reverse (200645), we get a palindrome (746647).

The spelling of 546002 in words is "five hundred forty-six thousand, two".