546561414625 has 32 divisors (see below), whose sum is σ = 723142397952. Its totient is φ = 411707880000.

The previous prime is 546561414611. The next prime is 546561414631. The reversal of 546561414625 is 526414165645.

It is not a de Polignac number, because 546561414625 - 2³⁵ = 512201676257 is a prime.

It is a Duffinian number.

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, 1762681 + ... + 2049430.

It is an arithmetic number, because the mean of its divisors is an integer number (22598199936).

Almost surely, 2^546561414625 is an apocalyptic number.

It is an amenable number.

546561414625 is a deficient number, since it is larger than the sum of its proper divisors (176580983327).

546561414625 is a wasteful number, since it uses less digits than its factorization.

546561414625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812194 (or 3812184 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 49.

The spelling of 546561414625 in words is "five hundred forty-six billion, five hundred sixty-one million, four hundred fourteen thousand, six hundred twenty-five".