2966656460 has 24 divisors (see below), whose sum is σ = 6235439616. Its totient is φ = 1185622400.

The previous prime is 2966656391. The next prime is 2966656477. The reversal of 2966656460 is 646566692.

2966656460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2966656399 and 2966656408.

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, 41417 + ... + 87456.

It is an arithmetic number, because the mean of its divisors is an integer number (259809984).

Almost surely, 2^2966656460 is an apocalyptic number.

2966656460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2966656460 is an abundant number, since it is smaller than the sum of its proper divisors (3268783156).

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

2966656460 is a wasteful number, since it uses less digits than its factorization.

2966656460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130033 (or 130031 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 50.

The square root of 2966656460 is about 54467.0217654683. The cubic root of 2966656460 is about 1436.8863504036.

The spelling of 2966656460 in words is "two billion, nine hundred sixty-six million, six hundred fifty-six thousand, four hundred sixty".