885532142 has 32 divisors (see below), whose sum is σ = 1539717984. Its totient is φ = 377497600.

The previous prime is 885532033. The next prime is 885532147. The reversal of 885532142 is 241235588.

885532142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 885532096 and 885532105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (885532147) 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, 105542 + ... + 113622.

It is an arithmetic number, because the mean of its divisors is an integer number (48116187).

Almost surely, 2^885532142 is an apocalyptic number.

885532142 is a deficient number, since it is larger than the sum of its proper divisors (654185842).

885532142 is a wasteful number, since it uses less digits than its factorization.

885532142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8404.

The product of its digits is 76800, while the sum is 38.

The square root of 885532142 is about 29757.8920960474. The cubic root of 885532142 is about 960.2878701218.

The spelling of 885532142 in words is "eight hundred eighty-five million, five hundred thirty-two thousand, one hundred forty-two".