924220416 has 88 divisors (see below), whose sum is σ = 2815361920. Its totient is φ = 264056832.

The previous prime is 924220399. The next prime is 924220417. The reversal of 924220416 is 614022429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (924220417) 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 7 ways as a sum of consecutive naturals, for example, 15 + ... + 42993.

Almost surely, 2^924220416 is an apocalyptic number.

924220416 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 924220416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1407680960).

924220416 is an abundant number, since it is smaller than the sum of its proper divisors (1891141504).

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

924220416 is a wasteful number, since it uses less digits than its factorization.

924220416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43009 (or 42991 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 924220416 is about 30400.9936679708. The cubic root of 924220416 is about 974.0737786467.

The spelling of 924220416 in words is "nine hundred twenty-four million, two hundred twenty thousand, four hundred sixteen".