2806470987916 has 48 divisors (see below), whose sum is σ = 5203445094400. Its totient is φ = 1320735544128.

The previous prime is 2806470987877. The next prime is 2806470987919. The reversal of 2806470987916 is 6197890746082.

It is not an unprimeable number, because it can be changed into a prime (2806470987919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141253015 + ... + 141272881.

Almost surely, 2^{2806470987916} is an apocalyptic number.

It is an amenable number.

2806470987916 is a deficient number, since it is larger than the sum of its proper divisors (2396974106484).

2806470987916 is a wasteful number, since it uses less digits than its factorization.

2806470987916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31886 (or 31884 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 67.

The spelling of 2806470987916 in words is "two trillion, eight hundred six billion, four hundred seventy million, nine hundred eighty-seven thousand, nine hundred sixteen".