546635480 has 64 divisors (see below), whose sum is σ = 1293071040. Its totient is φ = 207572992.

The previous prime is 546635473. The next prime is 546635497. The reversal of 546635480 is 84536645.

546635480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123872 + ... + 128208.

It is an arithmetic number, because the mean of its divisors is an integer number (20204235).

Almost surely, 2^546635480 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 546635480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (646535520).

546635480 is an abundant number, since it is smaller than the sum of its proper divisors (746435560).

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

546635480 is a wasteful number, since it uses less digits than its factorization.

546635480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4508 (or 4504 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 546635480 is about 23380.2369534614. The cubic root of 546635480 is about 817.6471718003.

The spelling of 546635480 in words is "five hundred forty-six million, six hundred thirty-five thousand, four hundred eighty".