546462416 has 40 divisors (see below), whose sum is σ = 1122640200. Its totient is φ = 256794624.

The previous prime is 546462409. The next prime is 546462421. The reversal of 546462416 is 614264645.

It can be written as a sum of positive squares in 4 ways, for example, as 293779600 + 252682816 = 17140^2 + 15896^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 546462416.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 352010 + ... + 353558.

It is an arithmetic number, because the mean of its divisors is an integer number (28066005).

Almost surely, 2^546462416 is an apocalyptic number.

It is an amenable number.

546462416 is an abundant number, since it is smaller than the sum of its proper divisors (576177784).

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

546462416 is a wasteful number, since it uses less digits than its factorization.

546462416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871 (or 2865 counting only the distinct ones).

The product of its digits is 138240, while the sum is 38.

The square root of 546462416 is about 23376.5355859246. The cubic root of 546462416 is about 817.5608740562.

The spelling of 546462416 in words is "five hundred forty-six million, four hundred sixty-two thousand, four hundred sixteen".