3873073466 has 4 divisors (see below), whose sum is σ = 5809610202. Its totient is φ = 1936536732.

The previous prime is 3873073459. The next prime is 3873073469. The reversal of 3873073466 is 6643703783.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2384271241 + 1488802225 = 48829^2 + 38585^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3873073466.

It is not an unprimeable number, because it can be changed into a prime (3873073469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 968268365 + ... + 968268368.

Almost surely, 2^3873073466 is an apocalyptic number.

3873073466 is a deficient number, since it is larger than the sum of its proper divisors (1936536736).

3873073466 is a wasteful number, since it uses less digits than its factorization.

3873073466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936536735.

The product of its (nonzero) digits is 1524096, while the sum is 47.

The square root of 3873073466 is about 62234.0217726607. The cubic root of 3873073466 is about 1570.4299829757.

The spelling of 3873073466 in words is "three billion, eight hundred seventy-three million, seventy-three thousand, four hundred sixty-six".