949463424 has 256 divisors, whose sum is σ = 3450048000. Its totient is φ = 250324992.

The previous prime is 949463423. The next prime is 949463441. The reversal of 949463424 is 424364949.

949463424 is a `hidden beast` number, since 9 + 4 + 9 + 4 + 634 + 2 + 4 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 949463424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949463423) 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 31 ways as a sum of consecutive naturals, for example, 312987 + ... + 316005.

It is an arithmetic number, because the mean of its divisors is an integer number (13476750).

Almost surely, 2^949463424 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 949463424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1725024000).

949463424 is an abundant number, since it is smaller than the sum of its proper divisors (2500584576).

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

949463424 is a wasteful number, since it uses less digits than its factorization.

949463424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062 (or 3044 counting only the distinct ones).

The product of its digits is 746496, while the sum is 45.

The square root of 949463424 is about 30813.3643732715. The cubic root of 949463424 is about 982.8624570266.

The spelling of 949463424 in words is "nine hundred forty-nine million, four hundred sixty-three thousand, four hundred twenty-four".