3723630466 has 8 divisors (see below), whose sum is σ = 5634874764. Its totient is φ = 1845338880.

The previous prime is 3723630439. The next prime is 3723630467. The reversal of 3723630466 is 6640363273.

It can be written as a sum of positive squares in 2 ways, for example, as 3602520441 + 121110025 = 60021^2 + 11005^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3723630467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8237895 + ... + 8238346.

Almost surely, 2^3723630466 is an apocalyptic number.

3723630466 is a deficient number, since it is larger than the sum of its proper divisors (1911244298).

3723630466 is a wasteful number, since it uses less digits than its factorization.

3723630466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16476356.

The product of its (nonzero) digits is 326592, while the sum is 40.

The square root of 3723630466 is about 61021.5573875331. The cubic root of 3723630466 is about 1549.9660715431.

The spelling of 3723630466 in words is "three billion, seven hundred twenty-three million, six hundred thirty thousand, four hundred sixty-six".