42361792 has 56 divisors (see below), whose sum is σ = 96560640. Its totient is φ = 18236160.

The previous prime is 42361777. The next prime is 42361793. The reversal of 42361792 is 29716324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42361793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11793 + ... + 14959.

Almost surely, 2^42361792 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 42361792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48280320).

42361792 is an abundant number, since it is smaller than the sum of its proper divisors (54198848).

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

42361792 is a wasteful number, since it uses less digits than its factorization.

42361792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3209 (or 3199 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 42361792 is about 6508.5937037120. The cubic root of 42361792 is about 348.5979063850.

The spelling of 42361792 in words is "forty-two million, three hundred sixty-one thousand, seven hundred ninety-two".