546645240413 has 8 divisors (see below), whose sum is σ = 581113233120. Its totient is φ = 512746966800.

The previous prime is 546645240353. The next prime is 546645240457. The reversal of 546645240413 is 314042546645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 546645240413 - 2¹² = 546645236317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546645240913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142427795 + ... + 142431632.

It is an arithmetic number, because the mean of its divisors is an integer number (72639154140).

Almost surely, 2^546645240413 is an apocalyptic number.

It is an amenable number.

546645240413 is a deficient number, since it is larger than the sum of its proper divisors (34467992707).

546645240413 is a wasteful number, since it uses less digits than its factorization.

546645240413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284859547.

The product of its (nonzero) digits is 1382400, while the sum is 44.

The spelling of 546645240413 in words is "five hundred forty-six billion, six hundred forty-five million, two hundred forty thousand, four hundred thirteen".