543424064 has 14 divisors (see below), whose sum is σ = 1078357254. Its totient is φ = 271712000.

The previous prime is 543424033. The next prime is 543424087. The reversal of 543424064 is 460424345.

It can be written as a sum of positive squares in only one way, i.e., 499969600 + 43454464 = 22360^2 + 6592^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 543424064.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4245437 + ... + 4245564.

Almost surely, 2^543424064 is an apocalyptic number.

It is an amenable number.

543424064 is a deficient number, since it is larger than the sum of its proper divisors (534933190).

543424064 is an equidigital number, since it uses as much as digits as its factorization.

543424064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8491013 (or 8491003 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 543424064 is about 23311.4577836737. The cubic root of 543424064 is about 816.0428338402.

The spelling of 543424064 in words is "five hundred forty-three million, four hundred twenty-four thousand, sixty-four".