4546730873432 has 16 divisors (see below), whose sum is σ = 9300131332200. Its totient is φ = 2066695851520.

The previous prime is 4546730873431. The next prime is 4546730873441. The reversal of 4546730873432 is 2343780376454.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4546730873431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25833698057 + ... + 25833698232.

Almost surely, 2^{4546730873432} is an apocalyptic number.

It is an amenable number.

4546730873432 is an abundant number, since it is smaller than the sum of its proper divisors (4753400458768).

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

4546730873432 is a wasteful number, since it uses less digits than its factorization.

4546730873432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51667396306 (or 51667396302 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 56.

The spelling of 4546730873432 in words is "four trillion, five hundred forty-six billion, seven hundred thirty million, eight hundred seventy-three thousand, four hundred thirty-two".