396466510767076 has 12 divisors (see below), whose sum is σ = 693819285930540. Its totient is φ = 198232429072640.

The previous prime is 396466510767053. The next prime is 396466510767091. The reversal of 396466510767076 is 670767015664693.

It can be written as a sum of positive squares in 2 ways, for example, as 195644281544100 + 200822229222976 = 13987290^2 + 14171176^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205497541 + ... + 207417868.

It is an arithmetic number, because the mean of its divisors is an integer number (57818273827545).

Almost surely, 2^{396466510767076} is an apocalyptic number.

It is an amenable number.

396466510767076 is a deficient number, since it is larger than the sum of its proper divisors (297352775163464).

396466510767076 is a wasteful number, since it uses less digits than its factorization.

396466510767076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413155454 (or 413155452 counting only the distinct ones).

The product of its (nonzero) digits is 1440270720, while the sum is 73.

The spelling of 396466510767076 in words is "three hundred ninety-six trillion, four hundred sixty-six billion, five hundred ten million, seven hundred sixty-seven thousand, seventy-six".