546790464 has 168 divisors, whose sum is σ = 1722059040. Its totient is φ = 164505600.

The previous prime is 546790441. The next prime is 546790469. The reversal of 546790464 is 464097645.

It is not an unprimeable number, because it can be changed into a prime (546790469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1336692 + ... + 1337100.

Almost surely, 2^546790464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546790464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (861029520).

546790464 is an abundant number, since it is smaller than the sum of its proper divisors (1175268576).

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

546790464 is a wasteful number, since it uses less digits than its factorization.

546790464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649 (or 636 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 546790464 is about 23383.5511417749. The cubic root of 546790464 is about 817.7244385588.

The spelling of 546790464 in words is "five hundred forty-six million, seven hundred ninety thousand, four hundred sixty-four".