42926016 has 168 divisors, whose sum is σ = 140045440. Its totient is φ = 11335680.

The previous prime is 42926011. The next prime is 42926017. The reversal of 42926016 is 61062924.

It is a tau number, because it is divible by the number of its divisors (168).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42926011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1046956 + ... + 1046996.

Almost surely, 2^42926016 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 42926016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70022720).

42926016 is an abundant number, since it is smaller than the sum of its proper divisors (97119424).

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

42926016 is a wasteful number, since it uses less digits than its factorization.

42926016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 42926016 is about 6551.7948685837. The cubic root of 42926016 is about 350.1387640248.

The spelling of 42926016 in words is "forty-two million, nine hundred twenty-six thousand, sixteen".