3763463666 has 8 divisors (see below), whose sum is σ = 5658234204. Its totient is φ = 1877385600.

The previous prime is 3763463659. The next prime is 3763463713. The reversal of 3763463666 is 6663643673.

3763463666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3524915641 + 238548025 = 59371^2 + 15445^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2172035 + ... + 2173766.

Almost surely, 2^3763463666 is an apocalyptic number.

3763463666 is a deficient number, since it is larger than the sum of its proper divisors (1894770538).

3763463666 is a wasteful number, since it uses less digits than its factorization.

3763463666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4346236.

The product of its digits is 5878656, while the sum is 50.

The square root of 3763463666 is about 61347.0754478158. The cubic root of 3763463666 is about 1555.4733540300.

The spelling of 3763463666 in words is "three billion, seven hundred sixty-three million, four hundred sixty-three thousand, six hundred sixty-six".