546572 has 24 divisors (see below), whose sum is σ = 1077216. Its totient is φ = 240768.

The previous prime is 546569. The next prime is 546583. The reversal of 546572 is 275645.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 546572.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 968 + ... + 1424.

It is an arithmetic number, because the mean of its divisors is an integer number (44884).

2⁵⁴⁶⁵⁷² is an apocalyptic number.

546572 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

546572 is a deficient number, since it is larger than the sum of its proper divisors (530644).

546572 is a wasteful number, since it uses less digits than its factorization.

546572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 495 counting only the distinct ones).

The product of its digits is 8400, while the sum is 29.

The square root of 546572 is about 739.3050791115. The cubic root of 546572 is about 81.7615519841.

The spelling of 546572 in words is "five hundred forty-six thousand, five hundred seventy-two".