92421344 has 48 divisors (see below), whose sum is σ = 187019280. Its totient is φ = 44943360.

The previous prime is 92421313. The next prime is 92421349. The reversal of 92421344 is 44312429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92421349) by changing a digit.

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, 220367 + ... + 220785.

It is an arithmetic number, because the mean of its divisors is an integer number (3896235).

Almost surely, 2^92421344 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 92421344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93509640).

92421344 is an abundant number, since it is smaller than the sum of its proper divisors (94597936).

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

92421344 is a wasteful number, since it uses less digits than its factorization.

92421344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603 (or 595 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 92421344 is about 9613.6020304566. The cubic root of 92421344 is about 452.1238598614.

The spelling of 92421344 in words is "ninety-two million, four hundred twenty-one thousand, three hundred forty-four".