7663038466 has 16 divisors (see below), whose sum is σ = 12107570400. Its totient is φ = 3627449568.

The previous prime is 7663038421. The next prime is 7663038479. The reversal of 7663038466 is 6648303667.

It is a happy number.

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, 8331 + ... + 124078.

It is an arithmetic number, because the mean of its divisors is an integer number (756723150).

Almost surely, 2^7663038466 is an apocalyptic number.

7663038466 is a deficient number, since it is larger than the sum of its proper divisors (4444531934).

7663038466 is a wasteful number, since it uses less digits than its factorization.

7663038466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133953.

The product of its (nonzero) digits is 2612736, while the sum is 49.

The square root of 7663038466 is about 87538.7826394679. The cubic root of 7663038466 is about 1971.5161326363.

The spelling of 7663038466 in words is "seven billion, six hundred sixty-three million, thirty-eight thousand, four hundred sixty-six".