546246325145466 has 64 divisors (see below), whose sum is σ = 1324363880908800. Its totient is φ = 165512893762800.

The previous prime is 546246325145431. The next prime is 546246325145527. The reversal of 546246325145466 is 664541523642645.

It is a happy number.

546246325145466 is a `hidden beast` number, since 5 + 4 + 6 + 2 + 4 + 6 + 3 + 2 + 514 + 54 + 66 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39226240 + ... + 51295131.

It is an arithmetic number, because the mean of its divisors is an integer number (20693185639200).

Almost surely, 2^{546246325145466} is an apocalyptic number.

546246325145466 is an abundant number, since it is smaller than the sum of its proper divisors (778117555763334).

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

546246325145466 is a wasteful number, since it uses less digits than its factorization.

546246325145466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90531552 (or 90531546 counting only the distinct ones).

The product of its digits is 497664000, while the sum is 63.

The spelling of 546246325145466 in words is "five hundred forty-six trillion, two hundred forty-six billion, three hundred twenty-five million, one hundred forty-five thousand, four hundred sixty-six".