2046042660 has 24 divisors (see below), whose sum is σ = 5728919616. Its totient is φ = 545611360.

The previous prime is 2046042653. The next prime is 2046042673. The reversal of 2046042660 is 662406402.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17050296 + ... + 17050415.

It is an arithmetic number, because the mean of its divisors is an integer number (238704984).

Almost surely, 2^2046042660 is an apocalyptic number.

2046042660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2046042660 is an abundant number, since it is smaller than the sum of its proper divisors (3682876956).

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

2046042660 is a wasteful number, since it uses less digits than its factorization.

2046042660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34100723 (or 34100721 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 2046042660 is about 45233.2030703111. The cubic root of 2046042660 is about 1269.5161444459.

The spelling of 2046042660 in words is "two billion, forty-six million, forty-two thousand, six hundred sixty".