2006457116 has 6 divisors (see below), whose sum is σ = 3511299960. Its totient is φ = 1003228556.

The previous prime is 2006457109. The next prime is 2006457157. The reversal of 2006457116 is 6117546002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250807136 + ... + 250807143.

It is an arithmetic number, because the mean of its divisors is an integer number (585216660).

Almost surely, 2^2006457116 is an apocalyptic number.

It is an amenable number.

2006457116 is a deficient number, since it is larger than the sum of its proper divisors (1504842844).

2006457116 is a wasteful number, since it uses less digits than its factorization.

2006457116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501614283 (or 501614281 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 2006457116 is about 44793.4941258214. The cubic root of 2006457116 is about 1261.2755026909.

The spelling of 2006457116 in words is "two billion, six million, four hundred fifty-seven thousand, one hundred sixteen".