942020485 has 16 divisors (see below), whose sum is σ = 1336464000. Its totient is φ = 623681856.

The previous prime is 942020477. The next prime is 942020489. The reversal of 942020485 is 584020249.

It is not a de Polignac number, because 942020485 - 2³ = 942020477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 942020485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942020489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463035 + ... + 465064.

It is an arithmetic number, because the mean of its divisors is an integer number (83529000).

Almost surely, 2^942020485 is an apocalyptic number.

It is an amenable number.

942020485 is a deficient number, since it is larger than the sum of its proper divisors (394443515).

942020485 is a wasteful number, since it uses less digits than its factorization.

942020485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928140.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 942020485 is about 30692.3522233145. The cubic root of 942020485 is about 980.2874642605.

The spelling of 942020485 in words is "nine hundred forty-two million, twenty thousand, four hundred eighty-five".