920282242 has 16 divisors (see below), whose sum is σ = 1506384864. Its totient is φ = 418180000.

The previous prime is 920282239. The next prime is 920282243. The reversal of 920282242 is 242282029.

It is not an unprimeable number, because it can be changed into a prime (920282243) 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, 124017 + ... + 131227.

It is an arithmetic number, because the mean of its divisors is an integer number (94149054).

Almost surely, 2^920282242 is an apocalyptic number.

920282242 is a deficient number, since it is larger than the sum of its proper divisors (586102622).

920282242 is a wasteful number, since it uses less digits than its factorization.

920282242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13025.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 920282242 is about 30336.1540410119. The cubic root of 920282242 is about 972.6882745337.

The spelling of 920282242 in words is "nine hundred twenty million, two hundred eighty-two thousand, two hundred forty-two".