2146704676 has 6 divisors (see below), whose sum is σ = 3756733190. Its totient is φ = 1073352336.

The previous prime is 2146704661. The next prime is 2146704689. The reversal of 2146704676 is 6764076412.

It can be written as a sum of positive squares in only one way, i.e., 1530374400 + 616330276 = 39120^2 + 24826^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268338081 + ... + 268338088.

Almost surely, 2^2146704676 is an apocalyptic number.

It is an amenable number.

2146704676 is a deficient number, since it is larger than the sum of its proper divisors (1610028514).

2146704676 is a wasteful number, since it uses less digits than its factorization.

2146704676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536676173 (or 536676171 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 43.

The square root of 2146704676 is about 46332.5444585121. The cubic root of 2146704676 is about 1290.0031400280.

The spelling of 2146704676 in words is "two billion, one hundred forty-six million, seven hundred four thousand, six hundred seventy-six".