42202888 has 64 divisors (see below), whose sum is σ = 100800000. Its totient is φ = 16111872.

The previous prime is 42202883. The next prime is 42202921. The reversal of 42202888 is 88820224.

It is not an unprimeable number, because it can be changed into a prime (42202883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20113 + ... + 22111.

It is an arithmetic number, because the mean of its divisors is an integer number (1575000).

Almost surely, 2^42202888 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 42202888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50400000).

42202888 is an abundant number, since it is smaller than the sum of its proper divisors (58597112).

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

42202888 is a wasteful number, since it uses less digits than its factorization.

42202888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054 (or 2050 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 34.

The square root of 42202888 is about 6496.3749891767. The cubic root of 42202888 is about 348.1614831649.

The spelling of 42202888 in words is "forty-two million, two hundred two thousand, eight hundred eighty-eight".