424165064 has 16 divisors (see below), whose sum is σ = 820965120. Its totient is φ = 205241040.

The previous prime is 424165043. The next prime is 424165067. The reversal of 424165064 is 460561424.

It is a self number, because there is not a number n which added to its sum of digits gives 424165064.

It is not an unprimeable number, because it can be changed into a prime (424165067) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 854924 + ... + 855419.

It is an arithmetic number, because the mean of its divisors is an integer number (51310320).

Almost surely, 2^424165064 is an apocalyptic number.

It is an amenable number.

424165064 is a deficient number, since it is larger than the sum of its proper divisors (396800056).

424165064 is a wasteful number, since it uses less digits than its factorization.

424165064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1710380 (or 1710376 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 424165064 is about 20595.2680001985. The cubic root of 424165064 is about 751.3546268049.

The spelling of 424165064 in words is "four hundred twenty-four million, one hundred sixty-five thousand, sixty-four".