42050888 has 24 divisors (see below), whose sum is σ = 86666790. Its totient is φ = 19113600.

The previous prime is 42050867. The next prime is 42050891. The reversal of 42050888 is 88805024.

It can be written as a sum of positive squares in only one way, i.e., 38217124 + 3833764 = 6182^2 + 1958^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20753 + ... + 22688.

Almost surely, 2^42050888 is an apocalyptic number.

It is an amenable number.

42050888 is an abundant number, since it is smaller than the sum of its proper divisors (44615902).

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

42050888 is a wasteful number, since it uses less digits than its factorization.

42050888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43469 (or 43454 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 35.

The square root of 42050888 is about 6484.6656043315. The cubic root of 42050888 is about 347.7429951646.

The spelling of 42050888 in words is "forty-two million, fifty thousand, eight hundred eighty-eight".