546546460 has 12 divisors (see below), whose sum is σ = 1147747608. Its totient is φ = 218618576.

The previous prime is 546546449. The next prime is 546546479. The reversal of 546546460 is 64645645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13663642 + ... + 13663681.

It is an arithmetic number, because the mean of its divisors is an integer number (95645634).

Almost surely, 2^546546460 is an apocalyptic number.

It is an amenable number.

546546460 is an abundant number, since it is smaller than the sum of its proper divisors (601201148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546546460 is a wasteful number, since it uses less digits than its factorization.

546546460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27327332 (or 27327330 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The square root of 546546460 is about 23378.3331313419. Note that the first 3 decimals coincide. The cubic root of 546546460 is about 817.6027845712.

The spelling of 546546460 in words is "five hundred forty-six million, five hundred forty-six thousand, four hundred sixty".