2042462885 has 16 divisors (see below), whose sum is σ = 2495638080. Its totient is φ = 1604252160.

The previous prime is 2042462881. The next prime is 2042462887. The reversal of 2042462885 is 5882642402.

It is not a de Polignac number, because 2042462885 - 2² = 2042462881 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042462881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256565 + ... + 264405.

It is an arithmetic number, because the mean of its divisors is an integer number (155977380).

Almost surely, 2^2042462885 is an apocalyptic number.

It is an amenable number.

2042462885 is a deficient number, since it is larger than the sum of its proper divisors (453175195).

2042462885 is an equidigital number, since it uses as much as digits as its factorization.

2042462885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8788.

The product of its (nonzero) digits is 245760, while the sum is 41.

The square root of 2042462885 is about 45193.6155336127. The cubic root of 2042462885 is about 1268.7753265346.

The spelling of 2042462885 in words is "two billion, forty-two million, four hundred sixty-two thousand, eight hundred eighty-five".