2042648106 has 32 divisors (see below), whose sum is σ = 4178573568. Its totient is φ = 665380800.

The previous prime is 2042648099. The next prime is 2042648129. The reversal of 2042648106 is 6018462402.

It is a super-2 number, since 2×2042648106² = 8344822569890774472, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192516 + ... + 202848.

It is an arithmetic number, because the mean of its divisors is an integer number (130580424).

Almost surely, 2^2042648106 is an apocalyptic number.

2042648106 is an abundant number, since it is smaller than the sum of its proper divisors (2135925462).

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

2042648106 is a wasteful number, since it uses less digits than its factorization.

2042648106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11086.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 2042648106 is about 45195.6646814714. The cubic root of 2042648106 is about 1268.8136783913.

The spelling of 2042648106 in words is "two billion, forty-two million, six hundred forty-eight thousand, one hundred six".